#ECDB58#ECDB58

#ECDB58 is a very light, vivid yellow. Relative luminance 0.692; OKLCH L 88.1% C 0.150 H 101.9°. Best body text is #000000 at 14.84:1 contrast (WCAG AA passes).

Color values

HEX	#ECDB58
RGB	rgb(236, 219, 88)
HSL	hsl(53, 80%, 64%)
HSV	hsv(53, 63%, 93%)
CMYK	cmyk(0%, 7.2%, 62.7%, 7.5%)
CIE-LAB	lab(86.60, -9.36, 64.48)
CIE-LCH	lch(86.60, 65.16, 98.26°)
OKLab	oklab(88.13% -0.031 0.1467)
OKLCH	oklch(88.13% 0.15 101.9)
XYZ	xyz(61.6875, 69.2030, 19.3388)
Luminance	0.6920 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECDB58 #5869EC

analogous

#EC9158 #ECDB58 #B3EC58

triadic

#ECDB58 #58ECDB #DB58EC

tetradic

#ECDB58 #58EC91 #5869EC #EC58B3

square

#ECDB58 #58EC91 #5869EC #EC58B3

split-complementary

#ECDB58 #58B3EC #9158EC

monochromatic

#B5A315 #E6CF21 #ECDB58 #F2E78F #F9F3C6

Accessibility & contrast

On white

1.42

#ECDB58 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.84

#ECDB58 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECDB58

14.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECDB58	#FFFFFF	#000000	##000000
##ECDB58	1.00	1.42	14.84	14.84
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.84	21.00	1.00	1.00
##000000	14.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED548

Deuteranopia (green-blind)

#F3DC5F

Tritanopia (blue-blind)

#FDCDBF

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #ecdb58;
/* rgb */ color: rgb(236, 219, 88);
/* oklch */ color: oklch(88.1% 0.150 101.9);

Tailwind

colors: {
  custom: {
    50: '#f5e58d',
    500: '#ecdb58',
    950: '#000000',
  },
}

SCSS

$custom: #ecdb58;
$custom-light: #f5e58d;
$custom-dark: #000000;

JSON

{
  "hex": "#ecdb58",
  "rgb": {
    "r": 236,
    "g": 219,
    "b": 88
  },
  "hsl": {
    "h": 53.108,
    "s": 79.57,
    "l": 63.529
  },
  "oklch": {
    "l": 0.88132,
    "c": 0.14996,
    "h": 101.9
  },
  "luminance": 0.692
}

Semantic roles & 50–950 ramp

primary

#ECDB58

secondary

#3342B5

accent

#22DC0A

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#18150C

muted

#86847F

Preview Lab

Preview with #ECDB58

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

Preview Lab → · Contrast checker → · Palette generator →