#EFEE74#EFEE74

#EFEE74 is a very light, vivid yellow. Relative luminance 0.808; OKLCH L 92.6% C 0.144 H 108.5°. Best body text is #000000 at 17.15:1 contrast (WCAG AA passes).

Color values

HEX	#EFEE74
RGB	rgb(239, 238, 116)
HSL	hsl(60, 79%, 70%)
HSV	hsv(60, 51%, 94%)
CMYK	cmyk(0%, 0.4%, 51.5%, 6.3%)
CIE-LAB	lab(92.03, -15.55, 58.38)
CIE-LCH	lch(92.03, 60.42, 104.92°)
OKLab	oklab(92.59% -0.0458 0.1369)
OKLCH	oklch(92.59% 0.144 108.5)
XYZ	xyz(69.3253, 80.7625, 28.4565)
Luminance	0.8076 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFEE74 #7475EF

analogous

#EFB174 #EFEE74 #B3EF74

triadic

#EFEE74 #74EFEE #EE74EF

tetradic

#EFEE74 #74EFB1 #7475EF #EF74B3

square

#EFEE74 #74EFB1 #7475EF #EF74B3

split-complementary

#EFEE74 #74B3EF #B174EF

monochromatic

#D1CF18 #E9E73D #EFEE74 #F5F5AB #FCFBE2

Accessibility & contrast

On white

1.22

#EFEE74 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.15

#EFEE74 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFEE74

17.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFEE74	#FFFFFF	#000000	##000000
##EFEE74	1.00	1.22	17.15	17.15
#FFFFFF	1.22	1.00	21.00	21.00
#000000	17.15	21.00	1.00	1.00
##000000	17.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE668

Deuteranopia (green-blind)

#FFEA7A

Tritanopia (blue-blind)

#FEE1D3

Achromatopsia (no color)

#E8E8E8

Design tokens & code

CSS

--color: #efee74;
/* rgb */ color: rgb(239, 238, 116);
/* oklch */ color: oklch(92.6% 0.144 108.5);

Tailwind

colors: {
  custom: {
    50: '#f6f39f',
    500: '#efee74',
    950: '#000000',
  },
}

SCSS

$custom: #efee74;
$custom-light: #f6f39f;
$custom-dark: #000000;

JSON

{
  "hex": "#efee74",
  "rgb": {
    "r": 239,
    "g": 238,
    "b": 116
  },
  "hsl": {
    "h": 59.512,
    "s": 79.355,
    "l": 69.608
  },
  "oklch": {
    "l": 0.92586,
    "c": 0.14441,
    "h": 108.5
  },
  "luminance": 0.80761
}

Semantic roles & 50–950 ramp

primary

#EFEE74

secondary

#3F40C8

accent

#0CDC0A

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#17170F

muted

#858580

Preview Lab

Preview with #EFEE74

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

Preview Lab → · Contrast checker → · Palette generator →