#458D31#458D31

#458D31 is a mid, vivid green. Relative luminance 0.205; OKLCH L 57.6% C 0.146 H 139.5°. Best body text is #000000 at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#458D31
RGB	rgb(69, 141, 49)
HSL	hsl(107, 48%, 37%)
HSV	hsv(107, 65%, 55%)
CMYK	cmyk(51.1%, 0%, 65.2%, 44.7%)
CIE-LAB	lab(52.44, -40.50, 41.02)
CIE-LCH	lch(52.44, 57.64, 134.63°)
OKLab	oklab(57.64% -0.1112 0.0951)
OKLCH	oklch(57.64% 0.146 139.5)
XYZ	xyz(12.5330, 20.5358, 6.2085)
Luminance	0.2054 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#458D31 #79318D

analogous

#738D31 #458D31 #318D4B

triadic

#458D31 #31458D #8D3145

tetradic

#458D31 #31738D #79318D #8D4B31

square

#458D31 #31738D #79318D #8D4B31

split-complementary

#458D31 #4B318D #8D3173

monochromatic

#193211 #2F6021 #458D31 #5BBA41 #81CC6C

Accessibility & contrast

On white

4.11

#458D31 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.11

#458D31 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #458D31

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##458D31	#FFFFFF	#000000	##000000
##458D31	1.00	4.11	5.11	5.11
#FFFFFF	4.11	1.00	21.00	21.00
#000000	5.11	21.00	1.00	1.00
##000000	5.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#918126

Deuteranopia (green-blind)

#877B39

Tritanopia (blue-blind)

#3E887A

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #458d31;
/* rgb */ color: rgb(69, 141, 49);
/* oklch */ color: oklch(57.6% 0.146 139.5);

Tailwind

colors: {
  custom: {
    50: '#7faf6d',
    500: '#458d31',
    950: '#000000',
  },
}

SCSS

$custom: #458d31;
$custom-light: #7faf6d;
$custom-dark: #000000;

JSON

{
  "hex": "#458d31",
  "rgb": {
    "r": 69,
    "g": 141,
    "b": 49
  },
  "hsl": {
    "h": 106.957,
    "s": 48.421,
    "l": 37.255
  },
  "oklch": {
    "l": 0.57641,
    "c": 0.1463,
    "h": 139.5
  },
  "luminance": 0.20537
}

Semantic roles & 50–950 ramp

primary

#458D31

secondary

#A366B4

accent

#50D8BA

background

#F8FAF6

surface

#EFF4EC

border

#CACEC7

text

#0B1007

muted

#7C7F7A

Preview Lab

Preview with #458D31

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

Preview Lab → · Contrast checker → · Palette generator →