#EFFA7D#EFFA7D

#EFFA7D is a very light, vivid yellow. Relative luminance 0.882; OKLCH L 95.2% C 0.149 H 113.4°. Best body text is #000000 at 18.64:1 contrast (WCAG AA passes).

Color values

HEX	#EFFA7D
RGB	rgb(239, 250, 125)
HSL	hsl(65, 93%, 74%)
HSV	hsv(65, 50%, 98%)
CMYK	cmyk(4.4%, 0%, 50%, 2%)
CIE-LAB	lab(95.25, -20.61, 58.07)
CIE-LCH	lch(95.25, 61.62, 109.54°)
OKLab	oklab(95.19% -0.0593 0.1371)
OKLCH	oklch(95.19% 0.149 113.4)
XYZ	xyz(73.4852, 88.2038, 32.5520)
Luminance	0.8820 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFFA7D #887DFA

analogous

#FAC67D #EFFA7D #B0FA7D

triadic

#EFFA7D #7DEFFA #FA7DEF

tetradic

#EFFA7D #7DFAC6 #887DFA #FA7DB0

square

#EFFA7D #7DFAC6 #887DFA #FA7DB0

split-complementary

#EFFA7D #7DB0FA #C67DFA

monochromatic

#DFF309 #E8F842 #EFFA7D #F6FCB8 #FBFEE2

Accessibility & contrast

On white

1.13

#EFFA7D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.64

#EFFA7D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFFA7D

18.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFFA7D	#FFFFFF	#000000	##000000
##EFFA7D	1.00	1.13	18.64	18.64
#FFFFFF	1.13	1.00	21.00	21.00
#000000	18.64	21.00	1.00	1.00
##000000	18.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF071

Deuteranopia (green-blind)

#FFF384

Tritanopia (blue-blind)

#FCEEDE

Achromatopsia (no color)

#F1F1F1

Design tokens & code

CSS

--color: #effa7d;
/* rgb */ color: rgb(239, 250, 125);
/* oklch */ color: oklch(95.2% 0.149 113.4);

Tailwind

colors: {
  custom: {
    50: '#f6fba6',
    500: '#effa7d',
    950: '#000000',
  },
}

SCSS

$custom: #effa7d;
$custom-light: #f6fba6;
$custom-dark: #000000;

JSON

{
  "hex": "#effa7d",
  "rgb": {
    "r": 239,
    "g": 250,
    "b": 125
  },
  "hsl": {
    "h": 65.28,
    "s": 92.593,
    "l": 73.529
  },
  "oklch": {
    "l": 0.95186,
    "c": 0.14938,
    "h": 113.4
  },
  "luminance": 0.88203
}

Semantic roles & 50–950 ramp

primary

#EFFA7D

secondary

#5144D7

accent

#00E614

background

#FFFFFC

surface

#FFFFF6

border

#D7D7D0

text

#171710

muted

#858580

Preview Lab

Preview with #EFFA7D

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

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