#457C1E#457C1E

#457C1E is a mid, vivid yellow-green. Relative luminance 0.158; OKLCH L 52.9% C 0.137 H 135.3°. Best body text is #FFFFFF at 5.05:1 contrast (WCAG AA passes).

Color values

HEX#457C1E
RGBrgb(69, 124, 30)
HSLhsl(95, 61%, 30%)
HSVhsv(95, 76%, 49%)
CMYKcmyk(44.4%, 0%, 75.8%, 51.4%)
CIE-LABlab(46.68, -34.93, 42.98)
CIE-LCHlch(46.68, 55.39, 129.10°)
OKLaboklab(52.86% -0.0975 0.0966)
OKLCHoklch(52.86% 0.137 135.3)
XYZxyz(9.8960, 15.7737, 3.7512)
Luminance0.1577 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#457C1E #551E7C
analogous
#747C1E #457C1E #1E7C26
triadic
#457C1E #1E457C #7C1E45
tetradic
#457C1E #1E747C #551E7C #7C261E
square
#457C1E #1E747C #551E7C #7C261E
split-complementary
#457C1E #261E7C #7C1E74
monochromatic
#0E1906 #2A4B12 #457C1E #60AD2A #7ED143

Accessibility & contrast

On white

5.05
#457C1E on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.15
#457C1E on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #457C1E
5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##457C1E#FFFFFF#000000##FFFFFF
##457C1E1.005.054.155.05
#FFFFFF5.051.0021.001.00
#0000004.1521.001.0021.00
##FFFFFF5.051.0021.001.00

Color blindness preview

Protanopia (red-blind)
#81710C
Deuteranopia (green-blind)
#796D27
Tritanopia (blue-blind)
#43776A
Achromatopsia (no color)
#6F6F6F

Design tokens & code

CSS
--color: #457c1e;
/* rgb */ color: rgb(69, 124, 30);
/* oklch */ color: oklch(52.9% 0.137 135.3);
Tailwind
colors: {
  custom: {
    50: '#7ea261',
    500: '#457c1e',
    950: '#000000',
  },
}
SCSS
$custom: #457c1e;
$custom-light: #7ea261;
$custom-dark: #000000;
JSON
{
  "hex": "#457c1e",
  "rgb": {
    "r": 69,
    "g": 124,
    "b": 30
  },
  "hsl": {
    "h": 95.106,
    "s": 61.039,
    "l": 30.196
  },
  "oklch": {
    "l": 0.52862,
    "c": 0.13728,
    "h": 135.3
  },
  "luminance": 0.15774
}

Semantic roles & 50–950 ramp

primary
#457C1E
secondary
#8446AF
accent
#44E4A2
background
#F8FAF5
surface
#EFF3EA
border
#CACDC6
text
#0A0F05
muted
#7C7F79

Preview Lab

Preview with #457C1E

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

Preview Lab → · Contrast checker → · Palette generator →

#457C1E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva