#308B35#308B35

#308B35 is a mid, vivid green. Relative luminance 0.194; OKLCH L 56.3% C 0.150 H 144.1°. Best body text is #000000 at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#308B35
RGB	rgb(48, 139, 53)
HSL	hsl(123, 49%, 37%)
HSV	hsv(123, 65%, 55%)
CMYK	cmyk(65.5%, 0%, 61.9%, 45.5%)
CIE-LAB	lab(51.09, -44.85, 37.44)
CIE-LCH	lch(51.09, 58.42, 140.14°)
OKLab	oklab(56.34% -0.1216 0.088)
OKLCH	oklch(56.34% 0.15 144.1)
XYZ	xyz(11.0935, 19.3495, 6.5177)
Luminance	0.1935 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#308B35 #8B3086

analogous

#598B30 #308B35 #308B63

triadic

#308B35 #35308B #8B3530

tetradic

#308B35 #30598B #8B3086 #8B6330

square

#308B35 #30598B #8B3086 #8B6330

split-complementary

#308B35 #63308B #8B3059

monochromatic

#113012 #205E24 #308B35 #40B846 #6ACC6F

Accessibility & contrast

On white

4.31

#308B35 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.87

#308B35 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #308B35

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##308B35	#FFFFFF	#000000	##000000
##308B35	1.00	4.31	4.87	4.87
#FFFFFF	4.31	1.00	21.00	21.00
#000000	4.87	21.00	1.00	1.00
##000000	4.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E7E2C

Deuteranopia (green-blind)

#82773C

Tritanopia (blue-blind)

#1B8778

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #308b35;
/* rgb */ color: rgb(48, 139, 53);
/* oklch */ color: oklch(56.3% 0.150 144.1);

Tailwind

colors: {
  custom: {
    50: '#74ae6f',
    500: '#308b35',
    950: '#000000',
  },
}

SCSS

$custom: #308b35;
$custom-light: #74ae6f;
$custom-dark: #000000;

JSON

{
  "hex": "#308b35",
  "rgb": {
    "r": 48,
    "g": 139,
    "b": 53
  },
  "hsl": {
    "h": 123.297,
    "s": 48.663,
    "l": 36.667
  },
  "oklch": {
    "l": 0.56344,
    "c": 0.15006,
    "h": 144.1
  },
  "luminance": 0.19351
}

Semantic roles & 50–950 ramp

primary

#308B35

secondary

#B364AE

accent

#50D1D8

background

#F7FAF6

surface

#EDF4EC

border

#C8CEC7

text

#091007

muted

#7B7F7A

Preview Lab

Preview with #308B35

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

Preview Lab → · Contrast checker → · Palette generator →