#EFFBA2#EFFBA2

#EFFBA2 is a very light, moderate yellow. Relative luminance 0.900; OKLCH L 95.9% C 0.112 H 114.8°. Best body text is #000000 at 18.99:1 contrast (WCAG AA passes).

Color values

HEX	#EFFBA2
RGB	rgb(239, 251, 162)
HSL	hsl(68, 92%, 81%)
HSV	hsv(68, 35%, 98%)
CMYK	cmyk(4.8%, 0%, 35.5%, 1.6%)
CIE-LAB	lab(95.98, -17.33, 41.38)
CIE-LCH	lch(95.98, 44.86, 112.73°)
OKLab	oklab(95.92% -0.0471 0.1019)
OKLCH	oklch(95.92% 0.112 114.8)
XYZ	xyz(76.6157, 89.9545, 47.5022)
Luminance	0.8995 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFFBA2 #AEA2FB

analogous

#FBDAA2 #EFFBA2 #C2FBA2

triadic

#EFFBA2 #A2EFFB #FBA2EF

tetradic

#EFFBA2 #A2FBDA #AEA2FB #FBA2C2

square

#EFFBA2 #A2FBDA #AEA2FB #FBA2C2

split-complementary

#EFFBA2 #A2C2FB #DAA2FB

monochromatic

#DBF62D #E5F867 #EFFBA2 #F9FEDD #FAFEE2

Accessibility & contrast

On white

1.11

#EFFBA2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.99

#EFFBA2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFFBA2

18.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFFBA2	#FFFFFF	#000000	##000000
##EFFBA2	1.00	1.11	18.99	18.99
#FFFFFF	1.11	1.00	21.00	21.00
#000000	18.99	21.00	1.00	1.00
##000000	18.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF39C

Deuteranopia (green-blind)

#FFF4A6

Tritanopia (blue-blind)

#F9F1E5

Achromatopsia (no color)

#F3F3F3

Design tokens & code

CSS

--color: #effba2;
/* rgb */ color: rgb(239, 251, 162);
/* oklch */ color: oklch(95.9% 0.112 114.8);

Tailwind

colors: {
  custom: {
    50: '#f5fcbe',
    500: '#effba2',
    950: '#000000',
  },
}

SCSS

$custom: #effba2;
$custom-light: #f5fcbe;
$custom-dark: #000000;

JSON

{
  "hex": "#effba2",
  "rgb": {
    "r": 239,
    "g": 251,
    "b": 162
  },
  "hsl": {
    "h": 68.09,
    "s": 91.753,
    "l": 80.98
  },
  "oklch": {
    "l": 0.95923,
    "c": 0.11226,
    "h": 114.8
  },
  "luminance": 0.89954
}

Semantic roles & 50–950 ramp

primary

#EFFBA2

secondary

#7464DD

accent

#00E61F

background

#FFFFFD

surface

#FEFFF8

border

#D6D7D1

text

#171712

muted

#858582

Preview Lab

Preview with #EFFBA2

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

Preview Lab → · Contrast checker → · Palette generator →