#456D21#456D21

#456D21 is a mid, moderate yellow-green. Relative luminance 0.123; OKLCH L 48.8% C 0.114 H 133.0°. Best body text is #FFFFFF at 6.07:1 contrast (WCAG AA passes).

Color values

HEX#456D21
RGBrgb(69, 109, 33)
HSLhsl(92, 54%, 28%)
HSVhsv(92, 70%, 43%)
CMYKcmyk(36.7%, 0%, 69.7%, 57.3%)
CIE-LABlab(41.71, -27.83, 36.62)
CIE-LCHlch(41.71, 46.00, 127.23°)
OKLaboklab(48.81% -0.078 0.0837)
OKLCHoklch(48.81% 0.114 133)
XYZxyz(8.1973, 12.3120, 3.3831)
Luminance0.1231 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#456D21 #49216D
analogous
#6B6D21 #456D21 #216D23
triadic
#456D21 #21456D #6D2145
tetradic
#456D21 #216B6D #49216D #6D2321
square
#456D21 #216B6D #49216D #6D2321
split-complementary
#456D21 #23216D #6D216B
monochromatic
#0F1707 #273E13 #456D21 #639C2F #81C642

Accessibility & contrast

On white

6.07
#456D21 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.46
#456D21 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #456D21
6.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##456D21#FFFFFF#000000##FFFFFF
##456D211.006.073.466.07
#FFFFFF6.071.0021.001.00
#0000003.4621.001.0021.00
##FFFFFF6.071.0021.001.00

Color blindness preview

Protanopia (red-blind)
#726417
Deuteranopia (green-blind)
#6C6127
Tritanopia (blue-blind)
#45695D
Achromatopsia (no color)
#626262

Design tokens & code

CSS
--color: #456d21;
/* rgb */ color: rgb(69, 109, 33);
/* oklch */ color: oklch(48.8% 0.114 133.0);
Tailwind
colors: {
  custom: {
    50: '#7c9761',
    500: '#456d21',
    950: '#000000',
  },
}
SCSS
$custom: #456d21;
$custom-light: #7c9761;
$custom-dark: #000000;
JSON
{
  "hex": "#456d21",
  "rgb": {
    "r": 69,
    "g": 109,
    "b": 33
  },
  "hsl": {
    "h": 91.579,
    "s": 53.521,
    "l": 27.843
  },
  "oklch": {
    "l": 0.48807,
    "c": 0.11443,
    "h": 133
  },
  "luminance": 0.12312
}

Semantic roles & 50–950 ramp

primary
#456D21
secondary
#7749A1
accent
#4BDD98
background
#F7F9F5
surface
#EEF2EA
border
#C9CCC6
text
#0A0D05
muted
#7C7E79

Preview Lab

Preview with #456D21

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

Preview Lab → · Contrast checker → · Palette generator →

#456D21 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva