#EFFBA0#EFFBA0

#EFFBA0 is a very light, moderate yellow. Relative luminance 0.899; OKLCH L 95.9% C 0.114 H 114.7°. Best body text is #000000 at 18.98:1 contrast (WCAG AA passes).

Color values

HEX	#EFFBA0
RGB	rgb(239, 251, 160)
HSL	hsl(68, 92%, 81%)
HSV	hsv(68, 36%, 98%)
CMYK	cmyk(4.8%, 0%, 36.3%, 1.6%)
CIE-LAB	lab(95.95, -17.56, 42.32)
CIE-LCH	lch(95.95, 45.82, 112.54°)
OKLab	oklab(95.89% -0.0479 0.104)
OKLCH	oklch(95.89% 0.114 114.7)
XYZ	xyz(76.4393, 89.8840, 46.5734)
Luminance	0.8988 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFFBA0 #ACA0FB

analogous

#FBD9A0 #EFFBA0 #C1FBA0

triadic

#EFFBA0 #A0EFFB #FBA0EF

tetradic

#EFFBA0 #A0FBD9 #ACA0FB #FBA0C1

square

#EFFBA0 #A0FBD9 #ACA0FB #FBA0C1

split-complementary

#EFFBA0 #A0C1FB #D9A0FB

monochromatic

#DBF62B #E5F965 #EFFBA0 #F9FDDB #FAFEE2

Accessibility & contrast

On white

1.11

#EFFBA0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.98

#EFFBA0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFFBA0

18.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFFBA0	#FFFFFF	#000000	##000000
##EFFBA0	1.00	1.11	18.98	18.98
#FFFFFF	1.11	1.00	21.00	21.00
#000000	18.98	21.00	1.00	1.00
##000000	18.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF399

Deuteranopia (green-blind)

#FFF4A4

Tritanopia (blue-blind)

#F9F1E4

Achromatopsia (no color)

#F3F3F3

Design tokens & code

CSS

--color: #effba0;
/* rgb */ color: rgb(239, 251, 160);
/* oklch */ color: oklch(95.9% 0.114 114.7);

Tailwind

colors: {
  custom: {
    50: '#f5fcbd',
    500: '#effba0',
    950: '#000000',
  },
}

SCSS

$custom: #effba0;
$custom-light: #f5fcbd;
$custom-dark: #000000;

JSON

{
  "hex": "#effba0",
  "rgb": {
    "r": 239,
    "g": 251,
    "b": 160
  },
  "hsl": {
    "h": 67.912,
    "s": 91.919,
    "l": 80.588
  },
  "oklch": {
    "l": 0.9589,
    "c": 0.11449,
    "h": 114.7
  },
  "luminance": 0.89883
}

Semantic roles & 50–950 ramp

primary

#EFFBA0

secondary

#7262DD

accent

#00E61E

background

#FFFFFD

surface

#FEFFF8

border

#D6D7D1

text

#171712

muted

#858582

Preview Lab

Preview with #EFFBA0

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

Preview Lab → · Contrast checker → · Palette generator →