#458E31#458E31

#458E31 is a mid, vivid green. Relative luminance 0.208; OKLCH L 57.9% C 0.148 H 139.5°. Best body text is #000000 at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#458E31
RGB	rgb(69, 142, 49)
HSL	hsl(107, 49%, 37%)
HSV	hsv(107, 65%, 56%)
CMYK	cmyk(51.4%, 0%, 65.5%, 44.3%)
CIE-LAB	lab(52.77, -40.91, 41.38)
CIE-LCH	lch(52.77, 58.19, 134.67°)
OKLab	oklab(57.91% -0.1123 0.0958)
OKLCH	oklch(57.91% 0.148 139.5)
XYZ	xyz(12.6811, 20.8320, 6.2579)
Luminance	0.2083 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#458E31 #7A318E

analogous

#738E31 #458E31 #318E4C

triadic

#458E31 #31458E #8E3145

tetradic

#458E31 #31738E #7A318E #8E4C31

square

#458E31 #31738E #7A318E #8E4C31

split-complementary

#458E31 #4C318E #8E3173

monochromatic

#193312 #2F6121 #458E31 #5BBB41 #81CD6D

Accessibility & contrast

On white

4.06

#458E31 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.17

#458E31 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #458E31

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##458E31	#FFFFFF	#000000	##000000
##458E31	1.00	4.06	5.17	5.17
#FFFFFF	4.06	1.00	21.00	21.00
#000000	5.17	21.00	1.00	1.00
##000000	5.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#928226

Deuteranopia (green-blind)

#887C39

Tritanopia (blue-blind)

#3E897B

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #458e31;
/* rgb */ color: rgb(69, 142, 49);
/* oklch */ color: oklch(57.9% 0.148 139.5);

Tailwind

colors: {
  custom: {
    50: '#7fb06d',
    500: '#458e31',
    950: '#000000',
  },
}

SCSS

$custom: #458e31;
$custom-light: #7fb06d;
$custom-dark: #000000;

JSON

{
  "hex": "#458e31",
  "rgb": {
    "r": 69,
    "g": 142,
    "b": 49
  },
  "hsl": {
    "h": 107.097,
    "s": 48.691,
    "l": 37.451
  },
  "oklch": {
    "l": 0.5791,
    "c": 0.14765,
    "h": 139.5
  },
  "luminance": 0.20833
}

Semantic roles & 50–950 ramp

primary

#458E31

secondary

#A367B4

accent

#50D8BB

background

#F8FAF6

surface

#EFF5EC

border

#CACFC7

text

#0B1007

muted

#7C7F7A

Preview Lab

Preview with #458E31

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

Preview Lab → · Contrast checker → · Palette generator →