#EFFEA5#EFFEA5

#EFFEA5 is a very light, moderate yellow-green. Relative luminance 0.920; OKLCH L 96.6% C 0.113 H 116.4°. Best body text is #000000 at 19.39:1 contrast (WCAG AA passes).

Color values

HEX	#EFFEA5
RGB	rgb(239, 254, 165)
HSL	hsl(70, 98%, 82%)
HSV	hsv(70, 35%, 100%)
CMYK	cmyk(5.9%, 0%, 35%, 0.4%)
CIE-LAB	lab(96.80, -18.43, 40.97)
CIE-LCH	lch(96.80, 44.93, 114.22°)
OKLab	oklab(96.59% -0.0501 0.1011)
OKLCH	oklch(96.59% 0.113 116.4)
XYZ	xyz(77.8301, 91.9516, 49.2383)
Luminance	0.9195 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFFEA5 #B4A5FE

analogous

#FEE0A5 #EFFEA5 #C3FEA5

triadic

#EFFEA5 #A5EFFE #FEA5EF

tetradic

#EFFEA5 #A5FEE0 #B4A5FE #FEA5C3

square

#EFFEA5 #A5FEE0 #B4A5FE #FEA5C3

split-complementary

#EFFEA5 #A5C3FE #E0A5FE

monochromatic

#D9FD2C #E4FD68 #EFFEA5 #FAFFE1 #FAFFE1

Accessibility & contrast

On white

1.08

#EFFEA5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.39

#EFFEA5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFFEA5

19.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFFEA5	#FFFFFF	#000000	##000000
##EFFEA5	1.00	1.08	19.39	19.39
#FFFFFF	1.08	1.00	21.00	21.00
#000000	19.39	21.00	1.00	1.00
##000000	19.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF59F

Deuteranopia (green-blind)

#FFF7A9

Tritanopia (blue-blind)

#F8F5E8

Achromatopsia (no color)

#F6F6F6

Design tokens & code

CSS

--color: #effea5;
/* rgb */ color: rgb(239, 254, 165);
/* oklch */ color: oklch(96.6% 0.113 116.4);

Tailwind

colors: {
  custom: {
    50: '#f5fec0',
    500: '#effea5',
    950: '#000000',
  },
}

SCSS

$custom: #effea5;
$custom-light: #f5fec0;
$custom-dark: #000000;

JSON

{
  "hex": "#effea5",
  "rgb": {
    "r": 239,
    "g": 254,
    "b": 165
  },
  "hsl": {
    "h": 70.112,
    "s": 97.802,
    "l": 82.157
  },
  "oklch": {
    "l": 0.96593,
    "c": 0.11278,
    "h": 116.4
  },
  "luminance": 0.91951
}

Semantic roles & 50–950 ramp

primary

#EFFEA5

secondary

#7A65E2

accent

#00E627

background

#FFFFFD

surface

#FEFFF9

border

#D6D7D2

text

#171712

muted

#858582

Preview Lab

Preview with #EFFEA5

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →