#CBD53F#CBD53F

#CBD53F is a very light, vivid yellow. Relative luminance 0.606; OKLCH L 83.9% C 0.166 H 113.2°. Best body text is #000000 at 13.13:1 contrast (WCAG AA passes).

Color values

HEX	#CBD53F
RGB	rgb(203, 213, 63)
HSL	hsl(64, 64%, 54%)
HSV	hsv(64, 70%, 84%)
CMYK	cmyk(4.7%, 0%, 70.4%, 16.5%)
CIE-LAB	lab(82.19, -21.43, 68.80)
CIE-LCH	lch(82.19, 72.06, 107.30°)
OKLab	oklab(83.91% -0.0657 0.1529)
OKLCH	oklch(83.91% 0.166 113.2)
XYZ	xyz(49.3215, 60.6449, 13.8091)
Luminance	0.6064 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CBD53F #493FD5

analogous

#D5943F #CBD53F #80D53F

triadic

#CBD53F #3FCBD5 #D53FCB

tetradic

#CBD53F #3FD594 #493FD5 #D53F80

square

#CBD53F #3FD594 #493FD5 #D53F80

split-complementary

#CBD53F #3F80D5 #943FD5

monochromatic

#777E1C #A7B027 #CBD53F #D9E071 #E6EBA3

Accessibility & contrast

On white

1.60

#CBD53F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.13

#CBD53F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CBD53F

13.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CBD53F	#FFFFFF	#000000	##000000
##CBD53F	1.00	1.60	13.13	13.13
#FFFFFF	1.60	1.00	21.00	21.00
#000000	13.13	21.00	1.00	1.00
##000000	13.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5CB24

Deuteranopia (green-blind)

#E5CE4B

Tritanopia (blue-blind)

#D8C8B8

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #cbd53f;
/* rgb */ color: rgb(203, 213, 63);
/* oklch */ color: oklch(83.9% 0.166 113.2);

Tailwind

colors: {
  custom: {
    50: '#dee17e',
    500: '#cbd53f',
    950: '#000000',
  },
}

SCSS

$custom: #cbd53f;
$custom-light: #dee17e;
$custom-dark: #000000;

JSON

{
  "hex": "#cbd53f",
  "rgb": {
    "r": 203,
    "g": 213,
    "b": 63
  },
  "hsl": {
    "h": 64,
    "s": 64.103,
    "l": 54.118
  },
  "oklch": {
    "l": 0.83909,
    "c": 0.16639,
    "h": 113.2
  },
  "luminance": 0.60644
}

Semantic roles & 50–950 ramp

primary

#CBD53F

secondary

#383385

accent

#41E74C

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#16150A

muted

#84847D

Preview Lab

Preview with #CBD53F

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

Preview Lab → · Contrast checker → · Palette generator →