#EFE78D#EFE78D

#EFE78D is a very light, moderate yellow. Relative luminance 0.774; OKLCH L 91.5% C 0.112 H 104.0°. Best body text is #000000 at 16.49:1 contrast (WCAG AA passes).

Color values

HEX	#EFE78D
RGB	rgb(239, 231, 141)
HSL	hsl(55, 75%, 75%)
HSV	hsv(55, 41%, 94%)
CMYK	cmyk(0%, 3.3%, 41%, 6.3%)
CIE-LAB	lab(90.52, -9.80, 44.71)
CIE-LCH	lch(90.52, 45.77, 102.36°)
OKLab	oklab(91.48% -0.027 0.1086)
OKLCH	oklch(91.48% 0.112 104)
XYZ	xyz(68.9815, 77.4274, 36.5054)
Luminance	0.7743 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFE78D #8D95EF

analogous

#EFB68D #EFE78D #C6EF8D

triadic

#EFE78D #8DEFE7 #E78DEF

tetradic

#EFE78D #8DEFB6 #8D95EF #EF8DC6

square

#EFE78D #8DEFB6 #8D95EF #EF8DC6

split-complementary

#EFE78D #8DC6EF #B68DEF

monochromatic

#E0D022 #E7DC57 #EFE78D #F7F2C3 #FBF9E4

Accessibility & contrast

On white

1.27

#EFE78D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.49

#EFE78D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFE78D

16.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFE78D	#FFFFFF	#000000	##000000
##EFE78D	1.00	1.27	16.49	16.49
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.49	21.00	1.00	1.00
##000000	16.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6E186

Deuteranopia (green-blind)

#F9E691

Tritanopia (blue-blind)

#FCDCD1

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #efe78d;
/* rgb */ color: rgb(239, 231, 141);
/* oklch */ color: oklch(91.5% 0.112 104.0);

Tailwind

colors: {
  custom: {
    50: '#f6eeaf',
    500: '#efe78d',
    950: '#000000',
  },
}

SCSS

$custom: #efe78d;
$custom-light: #f6eeaf;
$custom-dark: #000000;

JSON

{
  "hex": "#efe78d",
  "rgb": {
    "r": 239,
    "g": 231,
    "b": 141
  },
  "hsl": {
    "h": 55.102,
    "s": 75.385,
    "l": 74.51
  },
  "oklch": {
    "l": 0.91484,
    "c": 0.11189,
    "h": 104
  },
  "luminance": 0.77426
}

Semantic roles & 50–950 ramp

primary

#EFE78D

secondary

#565FCB

accent

#1ED80E

background

#FFFFFD

surface

#FFFEF7

border

#D7D6D0

text

#171610

muted

#858581

Preview Lab

Preview with #EFE78D

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

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