#EFE25E#EFE25E

#EFE25E is a very light, vivid yellow. Relative luminance 0.736; OKLCH L 89.9% C 0.151 H 103.7°. Best body text is #000000 at 15.71:1 contrast (WCAG AA passes).

Color values

HEX	#EFE25E
RGB	rgb(239, 226, 94)
HSL	hsl(55, 82%, 65%)
HSV	hsv(55, 61%, 94%)
CMYK	cmyk(0%, 5.4%, 60.7%, 6.3%)
CIE-LAB	lab(88.71, -11.24, 64.31)
CIE-LCH	lch(88.71, 65.28, 99.92°)
OKLab	oklab(89.88% -0.0358 0.1471)
OKLCH	oklch(89.88% 0.151 103.7)
XYZ	xyz(64.8157, 73.5540, 21.3706)
Luminance	0.7355 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFE25E #5E6BEF

analogous

#EF9A5E #EFE25E #B3EF5E

triadic

#EFE25E #5EEFE2 #E25EEF

tetradic

#EFE25E #5EEF9A #5E6BEF #EF5EB3

square

#EFE25E #5EEF9A #5E6BEF #EF5EB3

split-complementary

#EFE25E #5EB3EF #9A5EEF

monochromatic

#C0B013 #E9D826 #EFE25E #F5EC96 #FAF6CD

Accessibility & contrast

On white

1.34

#EFE25E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.71

#EFE25E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFE25E

15.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFE25E	#FFFFFF	#000000	##000000
##EFE25E	1.00	1.34	15.71	15.71
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.71	21.00	1.00	1.00
##000000	15.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5DB4F

Deuteranopia (green-blind)

#F9E265

Tritanopia (blue-blind)

#FFD4C6

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #efe25e;
/* rgb */ color: rgb(239, 226, 94);
/* oklch */ color: oklch(89.9% 0.151 103.7);

Tailwind

colors: {
  custom: {
    50: '#f7ea91',
    500: '#efe25e',
    950: '#000000',
  },
}

SCSS

$custom: #efe25e;
$custom-light: #f7ea91;
$custom-dark: #000000;

JSON

{
  "hex": "#efe25e",
  "rgb": {
    "r": 239,
    "g": 226,
    "b": 94
  },
  "hsl": {
    "h": 54.621,
    "s": 81.921,
    "l": 65.294
  },
  "oklch": {
    "l": 0.89882,
    "c": 0.15142,
    "h": 103.7
  },
  "luminance": 0.73552
}

Semantic roles & 50–950 ramp

primary

#EFE25E

secondary

#3340BE

accent

#1ADE07

background

#FFFEFC

surface

#FFFDF4

border

#D7D5CE

text

#18160D

muted

#86847F

Preview Lab

Preview with #EFE25E

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

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