#228B53#228B53

#228B53 is a mid, vivid green. Relative luminance 0.194; OKLCH L 56.5% C 0.127 H 154.7°. Best body text is #000000 at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#228B53
RGB	rgb(34, 139, 83)
HSL	hsl(148, 61%, 34%)
HSV	hsv(148, 76%, 55%)
CMYK	cmyk(75.5%, 0%, 40.3%, 45.5%)
CIE-LAB	lab(51.18, -42.63, 21.77)
CIE-LCH	lch(51.18, 47.87, 152.95°)
OKLab	oklab(56.46% -0.115 0.0543)
OKLCH	oklch(56.46% 0.127 154.7)
XYZ	xyz(11.4526, 19.4285, 11.3284)
Luminance	0.1943 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#228B53 #8B225A

analogous

#268B22 #228B53 #228B88

triadic

#228B53 #53228B #8B5322

tetradic

#228B53 #22268B #8B225A #8B8822

square

#228B53 #22268B #8B225A #8B8822

split-complementary

#228B53 #88228B #8B2226

monochromatic

#0A2918 #165A36 #228B53 #2EBC70 #53D58F

Accessibility & contrast

On white

4.30

#228B53 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.89

#228B53 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #228B53

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##228B53	#FFFFFF	#000000	##000000
##228B53	1.00	4.30	4.89	4.89
#FFFFFF	4.30	1.00	21.00	21.00
#000000	4.89	21.00	1.00	1.00
##000000	4.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7F4F

Deuteranopia (green-blind)

#7E7657

Tritanopia (blue-blind)

#00897D

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #228b53;
/* rgb */ color: rgb(34, 139, 83);
/* oklch */ color: oklch(56.5% 0.127 154.7);

Tailwind

colors: {
  custom: {
    50: '#6eae84',
    500: '#228b53',
    950: '#000000',
  },
}

SCSS

$custom: #228b53;
$custom-light: #6eae84;
$custom-dark: #000000;

JSON

{
  "hex": "#228b53",
  "rgb": {
    "r": 34,
    "g": 139,
    "b": 83
  },
  "hsl": {
    "h": 148,
    "s": 60.694,
    "l": 33.922
  },
  "oklch": {
    "l": 0.56462,
    "c": 0.12717,
    "h": 154.7
  },
  "luminance": 0.1943
}

Semantic roles & 50–950 ramp

primary

#228B53

secondary

#B85088

accent

#4499E4

background

#F7FAF8

surface

#EDF4EF

border

#C8CECA

text

#08100B

muted

#7B7F7C

Preview Lab

Preview with #228B53

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

Preview Lab → · Contrast checker → · Palette generator →