#EEF956#EEF956

#EEF956 is a very light, vivid yellow. Relative luminance 0.866; OKLCH L 94.5% C 0.180 H 113.1°. Best body text is #000000 at 18.32:1 contrast (WCAG AA passes).

Color values

HEX	#EEF956
RGB	rgb(238, 249, 86)
HSL	hsl(64, 93%, 66%)
HSV	hsv(64, 65%, 98%)
CMYK	cmyk(4.4%, 0%, 65.5%, 2.4%)
CIE-LAB	lab(94.57, -23.31, 73.66)
CIE-LCH	lch(94.57, 77.26, 107.56°)
OKLab	oklab(94.52% -0.0707 0.1658)
OKLCH	oklch(94.52% 0.18 113.1)
XYZ	xyz(70.8173, 86.6019, 21.7876)
Luminance	0.8660 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EEF956 #6156F9

analogous

#F9B256 #EEF956 #9CF956

triadic

#EEF956 #56EEF9 #F956EE

tetradic

#EEF956 #56F9B2 #6156F9 #F9569C

square

#EEF956 #56F9B2 #6156F9 #F9569C

split-complementary

#EEF956 #569CF9 #B256F9

monochromatic

#C0CD07 #E8F71B #EEF956 #F4FB91 #FAFDCC

Accessibility & contrast

On white

1.15

#EEF956 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.32

#EEF956 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EEF956

18.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EEF956	#FFFFFF	#000000	##000000
##EEF956	1.00	1.15	18.32	18.32
#FFFFFF	1.15	1.00	21.00	21.00
#000000	18.32	21.00	1.00	1.00
##000000	18.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEE3F

Deuteranopia (green-blind)

#FFF161

Tritanopia (blue-blind)

#FDEBD8

Achromatopsia (no color)

#EFEFEF

Design tokens & code

CSS

--color: #eef956;
/* rgb */ color: rgb(238, 249, 86);
/* oklch */ color: oklch(94.5% 0.180 113.1);

Tailwind

colors: {
  custom: {
    50: '#f7fb8e',
    500: '#eef956',
    950: '#000000',
  },
}

SCSS

$custom: #eef956;
$custom-light: #f7fb8e;
$custom-dark: #000000;

JSON

{
  "hex": "#eef956",
  "rgb": {
    "r": 238,
    "g": 249,
    "b": 86
  },
  "hsl": {
    "h": 64.049,
    "s": 93.143,
    "l": 65.686
  },
  "oklch": {
    "l": 0.94516,
    "c": 0.18019,
    "h": 113.1
  },
  "luminance": 0.866
}

Semantic roles & 50–950 ramp

primary

#EEF956

secondary

#352AC9

accent

#00E60F

background

#FFFFFC

surface

#FFFFF4

border

#D7D7CE

text

#18170D

muted

#86857F

Preview Lab

Preview with #EEF956

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

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