#EFED5C#EFED5C

#EFED5C is a very light, vivid yellow. Relative luminance 0.797; OKLCH L 92.1% C 0.163 H 108.5°. Best body text is #000000 at 16.94:1 contrast (WCAG AA passes).

Color values

HEX	#EFED5C
RGB	rgb(239, 237, 92)
HSL	hsl(59, 82%, 65%)
HSV	hsv(59, 62%, 94%)
CMYK	cmyk(0%, 0.8%, 61.5%, 6.3%)
CIE-LAB	lab(91.55, -16.78, 68.19)
CIE-LCH	lch(91.55, 70.22, 103.83°)
OKLab	oklab(92.13% -0.0518 0.1551)
OKLCH	oklch(92.13% 0.163 108.5)
XYZ	xyz(67.8147, 79.6938, 21.9333)
Luminance	0.7969 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFED5C #5C5EEF

analogous

#EFA45C #EFED5C #A7EF5C

triadic

#EFED5C #5CEFED #ED5CEF

tetradic

#EFED5C #5CEFA4 #5C5EEF #EF5CA7

square

#EFED5C #5CEFA4 #5C5EEF #EF5CA7

split-complementary

#EFED5C #5CA7EF #A45CEF

monochromatic

#BEBC13 #EAE724 #EFED5C #F4F394 #FAF9CB

Accessibility & contrast

On white

1.24

#EFED5C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.94

#EFED5C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFED5C

16.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFED5C	#FFFFFF	#000000	##000000
##EFED5C	1.00	1.24	16.94	16.94
#FFFFFF	1.24	1.00	21.00	21.00
#000000	16.94	21.00	1.00	1.00
##000000	16.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE44A

Deuteranopia (green-blind)

#FFE965

Tritanopia (blue-blind)

#FFDFCF

Achromatopsia (no color)

#E7E7E7

Design tokens & code

CSS

--color: #efed5c;
/* rgb */ color: rgb(239, 237, 92);
/* oklch */ color: oklch(92.1% 0.163 108.5);

Tailwind

colors: {
  custom: {
    50: '#f7f290',
    500: '#efed5c',
    950: '#000000',
  },
}

SCSS

$custom: #efed5c;
$custom-light: #f7f290;
$custom-dark: #000000;

JSON

{
  "hex": "#efed5c",
  "rgb": {
    "r": 239,
    "g": 237,
    "b": 92
  },
  "hsl": {
    "h": 59.184,
    "s": 82.123,
    "l": 64.902
  },
  "oklch": {
    "l": 0.92134,
    "c": 0.16348,
    "h": 108.5
  },
  "luminance": 0.79692
}

Semantic roles & 50–950 ramp

primary

#EFED5C

secondary

#3335BC

accent

#0ADF07

background

#FFFFFC

surface

#FFFEF4

border

#D7D6CE

text

#18160D

muted

#86857F

Preview Lab

Preview with #EFED5C

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

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