#757F1F#757F1F

#757F1F is a mid, moderate yellow. Relative luminance 0.191; OKLCH L 57.0% C 0.117 H 115.4°. Best body text is #000000 at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#757F1F
RGB	rgb(117, 127, 31)
HSL	hsl(66, 61%, 31%)
HSV	hsv(66, 76%, 50%)
CMYK	cmyk(7.9%, 0%, 75.6%, 50.2%)
CIE-LAB	lab(50.76, -16.51, 47.65)
CIE-LCH	lch(50.76, 50.43, 109.11°)
OKLab	oklab(56.98% -0.0501 0.1054)
OKLCH	oklch(56.98% 0.117 115.4)
XYZ	xyz(15.1732, 19.0598, 4.1757)
Luminance	0.1906 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#757F1F #291F7F

analogous

#7F591F #757F1F #457F1F

triadic

#757F1F #1F757F #7F1F75

tetradic

#757F1F #1F7F59 #291F7F #7F1F45

square

#757F1F #1F7F59 #291F7F #7F1F45

split-complementary

#757F1F #1F457F #591F7F

monochromatic

#1A1D07 #484E13 #757F1F #A2B02B #C3D246

Accessibility & contrast

On white

4.36

#757F1F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.81

#757F1F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #757F1F

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##757F1F	#FFFFFF	#000000	##000000
##757F1F	1.00	4.36	4.81	4.81
#FFFFFF	4.36	1.00	21.00	21.00
#000000	4.81	21.00	1.00	1.00
##000000	4.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#88780C

Deuteranopia (green-blind)

#887A27

Tritanopia (blue-blind)

#7D776D

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #757f1f;
/* rgb */ color: rgb(117, 127, 31);
/* oklch */ color: oklch(57.0% 0.117 115.4);

Tailwind

colors: {
  custom: {
    50: '#a0a462',
    500: '#757f1f',
    950: '#000000',
  },
}

SCSS

$custom: #757f1f;
$custom-light: #a0a462;
$custom-dark: #000000;

JSON

{
  "hex": "#757f1f",
  "rgb": {
    "r": 117,
    "g": 127,
    "b": 31
  },
  "hsl": {
    "h": 66.25,
    "s": 60.759,
    "l": 30.98
  },
  "oklch": {
    "l": 0.56984,
    "c": 0.11672,
    "h": 115.4
  },
  "luminance": 0.1906
}

Semantic roles & 50–950 ramp

primary

#757F1F

secondary

#5348B2

accent

#44E455

background

#FAFAF6

surface

#F4F3EB

border

#CECDC6

text

#0F0F05

muted

#7F7F7A

Preview Lab

Preview with #757F1F

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

Preview Lab → · Contrast checker → · Palette generator →