#457E2F#457E2F

#457E2F is a mid, vivid green. Relative luminance 0.164; OKLCH L 53.6% C 0.127 H 138.0°. Best body text is #FFFFFF at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#457E2F
RGB	rgb(69, 126, 47)
HSL	hsl(103, 46%, 34%)
HSV	hsv(103, 63%, 49%)
CMYK	cmyk(45.2%, 0%, 62.7%, 50.6%)
CIE-LAB	lab(47.48, -34.28, 36.42)
CIE-LCH	lch(47.48, 50.01, 133.27°)
OKLab	oklab(53.57% -0.0944 0.085)
OKLCH	oklch(53.57% 0.127 138)
XYZ	xyz(10.4278, 16.3915, 5.3032)
Luminance	0.1639 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#457E2F #682F7E

analogous

#6D7E2F #457E2F #2F7E41

triadic

#457E2F #2F457E #7E2F45

tetradic

#457E2F #2F6D7E #682F7E #7E412F

square

#457E2F #2F6D7E #682F7E #7E412F

split-complementary

#457E2F #412F7E #7E2F6D

monochromatic

#14250E #2D511E #457E2F #5DAB40 #7EC563

Accessibility & contrast

On white

4.91

#457E2F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#457E2F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #457E2F

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##457E2F	#FFFFFF	#000000	##FFFFFF
##457E2F	1.00	4.91	4.28	4.91
#FFFFFF	4.91	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#827426

Deuteranopia (green-blind)

#7A6F35

Tritanopia (blue-blind)

#417A6D

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #457e2f;
/* rgb */ color: rgb(69, 126, 47);
/* oklch */ color: oklch(53.6% 0.127 138.0);

Tailwind

colors: {
  custom: {
    50: '#7da46b',
    500: '#457e2f',
    950: '#000000',
  },
}

SCSS

$custom: #457e2f;
$custom-light: #7da46b;
$custom-dark: #000000;

JSON

{
  "hex": "#457e2f",
  "rgb": {
    "r": 69,
    "g": 126,
    "b": 47
  },
  "hsl": {
    "h": 103.291,
    "s": 45.665,
    "l": 33.922
  },
  "oklch": {
    "l": 0.53571,
    "c": 0.12708,
    "h": 138
  },
  "luminance": 0.16392
}

Semantic roles & 50–950 ramp

primary

#457E2F

secondary

#965DAC

accent

#52D5B1

background

#F7FAF6

surface

#EEF4EB

border

#C9CEC6

text

#0A0F07

muted

#7C7F7A

Preview Lab

Preview with #457E2F

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

Preview Lab → · Contrast checker → · Palette generator →