#EFEB69#EFEB69

#EFEB69 is a very light, vivid yellow. Relative luminance 0.788; OKLCH L 91.8% C 0.151 H 107.4°. Best body text is #000000 at 16.76:1 contrast (WCAG AA passes).

Color values

HEX	#EFEB69
RGB	rgb(239, 235, 105)
HSL	hsl(58, 81%, 67%)
HSV	hsv(58, 56%, 94%)
CMYK	cmyk(0%, 1.7%, 56.1%, 6.3%)
CIE-LAB	lab(91.14, -14.93, 62.26)
CIE-LCH	lch(91.14, 64.03, 103.48°)
OKLab	oklab(91.85% -0.0452 0.1441)
OKLCH	oklch(91.85% 0.151 107.4)
XYZ	xyz(67.8567, 78.7893, 24.9952)
Luminance	0.7879 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFEB69 #696DEF

analogous

#EFA869 #EFEB69 #B0EF69

triadic

#EFEB69 #69EFEB #EB69EF

tetradic

#EFEB69 #69EFA8 #696DEF #EF69B0

square

#EFEB69 #69EFA8 #696DEF #EF69B0

split-complementary

#EFEB69 #69B0EF #A869EF

monochromatic

#C8C315 #E9E432 #EFEB69 #F5F2A0 #FBFAD8

Accessibility & contrast

On white

1.25

#EFEB69 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.76

#EFEB69 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFEB69

16.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFEB69	#FFFFFF	#000000	##000000
##EFEB69	1.00	1.25	16.76	16.76
#FFFFFF	1.25	1.00	21.00	21.00
#000000	16.76	21.00	1.00	1.00
##000000	16.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE35B

Deuteranopia (green-blind)

#FFE870

Tritanopia (blue-blind)

#FEDDCF

Achromatopsia (no color)

#E6E6E6

Design tokens & code

CSS

--color: #efeb69;
/* rgb */ color: rgb(239, 235, 105);
/* oklch */ color: oklch(91.8% 0.151 107.4);

Tailwind

colors: {
  custom: {
    50: '#f7f198',
    500: '#efeb69',
    950: '#000000',
  },
}

SCSS

$custom: #efeb69;
$custom-light: #f7f198;
$custom-dark: #000000;

JSON

{
  "hex": "#efeb69",
  "rgb": {
    "r": 239,
    "g": 235,
    "b": 105
  },
  "hsl": {
    "h": 58.209,
    "s": 80.723,
    "l": 67.451
  },
  "oklch": {
    "l": 0.91845,
    "c": 0.15104,
    "h": 107.4
  },
  "luminance": 0.78787
}

Semantic roles & 50–950 ramp

primary

#EFEB69

secondary

#373BC5

accent

#0FDD08

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18160E

muted

#86857F

Preview Lab

Preview with #EFEB69

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

Preview Lab → · Contrast checker → · Palette generator →