#EDCB64#EDCB64

#EDCB64 is a very light, vivid yellow. Relative luminance 0.616; OKLCH L 85.1% C 0.128 H 91.2°. Best body text is #000000 at 13.33:1 contrast (WCAG AA passes).

Color values

HEX	#EDCB64
RGB	rgb(237, 203, 100)
HSL	hsl(45, 79%, 66%)
HSV	hsv(45, 58%, 93%)
CMYK	cmyk(0%, 14.3%, 57.8%, 7.1%)
CIE-LAB	lab(82.72, -0.01, 54.90)
CIE-LCH	lch(82.72, 54.90, 90.01°)
OKLab	oklab(85.11% -0.0028 0.1278)
OKLCH	oklch(85.11% 0.128 91.2)
XYZ	xyz(58.5838, 61.6395, 20.8660)
Luminance	0.6164 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EDCB64 #6486ED

analogous

#ED8664 #EDCB64 #CBED64

triadic

#EDCB64 #64EDCB #CB64ED

tetradic

#EDCB64 #64ED86 #6486ED #ED64CB

square

#EDCB64 #64ED86 #6486ED #ED64CB

split-complementary

#EDCB64 #64CBED #8664ED

monochromatic

#C09616 #E7B92D #EDCB64 #F3DD9B #FAF0D2

Accessibility & contrast

On white

1.58

#EDCB64 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.33

#EDCB64 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EDCB64

13.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EDCB64	#FFFFFF	#000000	##000000
##EDCB64	1.00	1.58	13.33	13.33
#FFFFFF	1.58	1.00	21.00	21.00
#000000	13.33	21.00	1.00	1.00
##000000	13.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC85A

Deuteranopia (green-blind)

#E7D268

Tritanopia (blue-blind)

#FEBDB4

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #edcb64;
/* rgb */ color: rgb(237, 203, 100);
/* oklch */ color: oklch(85.1% 0.128 91.2);

Tailwind

colors: {
  custom: {
    50: '#f6da93',
    500: '#edcb64',
    950: '#000000',
  },
}

SCSS

$custom: #edcb64;
$custom-light: #f6da93;
$custom-dark: #000000;

JSON

{
  "hex": "#edcb64",
  "rgb": {
    "r": 237,
    "g": 203,
    "b": 100
  },
  "hsl": {
    "h": 45.109,
    "s": 79.191,
    "l": 66.078
  },
  "oklch": {
    "l": 0.85114,
    "c": 0.12783,
    "h": 91.2
  },
  "luminance": 0.61636
}

Semantic roles & 50–950 ramp

primary

#EDCB64

secondary

#3758BF

accent

#3EDB0A

background

#FFFEFC

surface

#FFFBF4

border

#D7D4CE

text

#18140D

muted

#86837F

Preview Lab

Preview with #EDCB64

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

Preview Lab → · Contrast checker → · Palette generator →