#457F1D#457F1D

#457F1D is a mid, vivid yellow-green. Relative luminance 0.165; OKLCH L 53.7% C 0.142 H 135.6°. Best body text is #FFFFFF at 4.88:1 contrast (WCAG AA passes).

Color values

HEX#457F1D
RGBrgb(69, 127, 29)
HSLhsl(96, 63%, 31%)
HSVhsv(96, 77%, 50%)
CMYKcmyk(45.7%, 0%, 77.2%, 50.2%)
CIE-LABlab(47.66, -36.31, 44.34)
CIE-LCHlch(47.66, 57.31, 129.31°)
OKLaboklab(53.67% -0.1013 0.0993)
OKLCHoklch(53.67% 0.142 135.6)
XYZxyz(10.2651, 16.5320, 3.8123)
Luminance0.1653 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#457F1D #571D7F
analogous
#767F1D #457F1D #1D7F26
triadic
#457F1D #1D457F #7F1D45
tetradic
#457F1D #1D767F #571D7F #7F261D
square
#457F1D #1D767F #571D7F #7F261D
split-complementary
#457F1D #261D7F #7F1D76
monochromatic
#0F1B06 #2A4D12 #457F1D #60B128 #7ED442

Accessibility & contrast

On white

4.88
#457F1D on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.31
#457F1D on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #457F1D
4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##457F1D#FFFFFF#000000##FFFFFF
##457F1D1.004.884.314.88
#FFFFFF4.881.0021.001.00
#0000004.3121.001.0021.00
##FFFFFF4.881.0021.001.00

Color blindness preview

Protanopia (red-blind)
#847408
Deuteranopia (green-blind)
#7C6F27
Tritanopia (blue-blind)
#437A6C
Achromatopsia (no color)
#717171

Design tokens & code

CSS
--color: #457f1d;
/* rgb */ color: rgb(69, 127, 29);
/* oklch */ color: oklch(53.7% 0.142 135.6);
Tailwind
colors: {
  custom: {
    50: '#7ea461',
    500: '#457f1d',
    950: '#000000',
  },
}
SCSS
$custom: #457f1d;
$custom-light: #7ea461;
$custom-dark: #000000;
JSON
{
  "hex": "#457f1d",
  "rgb": {
    "r": 69,
    "g": 127,
    "b": 29
  },
  "hsl": {
    "h": 95.51,
    "s": 62.821,
    "l": 30.588
  },
  "oklch": {
    "l": 0.53671,
    "c": 0.14185,
    "h": 135.6
  },
  "luminance": 0.16533
}

Semantic roles & 50–950 ramp

primary
#457F1D
secondary
#8645B2
accent
#42E6A3
background
#F8FAF5
surface
#EFF4EA
border
#CACEC6
text
#0A0F05
muted
#7C7F79

Preview Lab

Preview with #457F1D

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

Preview Lab → · Contrast checker → · Palette generator →

#457F1D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva