#E7E545#E7E545

#E7E545 is a very light, vivid yellow. Relative luminance 0.735; OKLCH L 89.6% C 0.173 H 108.7°. Best body text is #000000 at 15.69:1 contrast (WCAG AA passes).

Color values

HEX	#E7E545
RGB	rgb(231, 229, 69)
HSL	hsl(59, 77%, 59%)
HSV	hsv(59, 70%, 91%)
CMYK	cmyk(0%, 0.9%, 70.1%, 9.4%)
CIE-LAB	lab(88.67, -17.40, 73.75)
CIE-LCH	lch(88.67, 75.77, 103.27°)
OKLab	oklab(89.63% -0.0553 0.1634)
OKLCH	oklch(89.63% 0.173 108.7)
XYZ	xyz(62.0507, 73.4591, 16.5395)
Luminance	0.7346 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E7E545 #4547E7

analogous

#E79445 #E7E545 #98E745

triadic

#E7E545 #45E7E5 #E545E7

tetradic

#E7E545 #45E794 #4547E7 #E74598

square

#E7E545 #45E794 #4547E7 #E74598

split-complementary

#E7E545 #4598E7 #9445E7

monochromatic

#9D9C14 #D4D11B #E7E545 #EEED7B #F5F4B1

Accessibility & contrast

On white

1.34

#E7E545 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.69

#E7E545 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E7E545

15.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E7E545	#FFFFFF	#000000	##000000
##E7E545	1.00	1.34	15.69	15.69
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.69	21.00	1.00	1.00
##000000	15.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7DC29

Deuteranopia (green-blind)

#FAE151

Tritanopia (blue-blind)

#F7D6C6

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #e7e545;
/* rgb */ color: rgb(231, 229, 69);
/* oklch */ color: oklch(89.6% 0.173 108.7);

Tailwind

colors: {
  custom: {
    50: '#f2ec83',
    500: '#e7e545',
    950: '#000000',
  },
}

SCSS

$custom: #e7e545;
$custom-light: #f2ec83;
$custom-dark: #000000;

JSON

{
  "hex": "#e7e545",
  "rgb": {
    "r": 231,
    "g": 229,
    "b": 69
  },
  "hsl": {
    "h": 59.259,
    "s": 77.143,
    "l": 58.824
  },
  "oklch": {
    "l": 0.89632,
    "c": 0.17256,
    "h": 108.7
  },
  "luminance": 0.73457
}

Semantic roles & 50–950 ramp

primary

#E7E545

secondary

#3031A0

accent

#36F434

background

#FFFEFB

surface

#FFFDF2

border

#D7D5CC

text

#17160B

muted

#85847E

Preview Lab

Preview with #E7E545

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

Preview Lab → · Contrast checker → · Palette generator →