#357B1B#357B1B

#357B1B is a mid, vivid green. Relative luminance 0.150; OKLCH L 51.8% C 0.146 H 138.9°. Best body text is #FFFFFF at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#357B1B
RGB	rgb(53, 123, 27)
HSL	hsl(104, 64%, 29%)
HSV	hsv(104, 78%, 48%)
CMYK	cmyk(56.9%, 0%, 78%, 51.8%)
CIE-LAB	lab(45.64, -39.92, 42.85)
CIE-LCH	lch(45.64, 58.56, 132.97°)
OKLab	oklab(51.81% -0.11 0.0961)
OKLCH	oklch(51.81% 0.146 138.9)
XYZ	xyz(8.7486, 15.0012, 3.4712)
Luminance	0.1500 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#357B1B #611B7B

analogous

#657B1B #357B1B #1B7B31

triadic

#357B1B #1B357B #7B1B35

tetradic

#357B1B #1B657B #611B7B #7B311B

square

#357B1B #1B657B #611B7B #7B311B

split-complementary

#357B1B #311B7B #7B1B65

monochromatic

#0B1906 #1F4910 #357B1B #4BAD26 #65D43C

Accessibility & contrast

On white

5.25

#357B1B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.00

#357B1B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #357B1B

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##357B1B	#FFFFFF	#000000	##FFFFFF
##357B1B	1.00	5.25	4.00	5.25
#FFFFFF	5.25	1.00	21.00	1.00
#000000	4.00	21.00	1.00	21.00
##FFFFFF	5.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7006

Deuteranopia (green-blind)

#766A25

Tritanopia (blue-blind)

#2E7769

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #357b1b;
/* rgb */ color: rgb(53, 123, 27);
/* oklch */ color: oklch(51.8% 0.146 138.9);

Tailwind

colors: {
  custom: {
    50: '#75a25f',
    500: '#357b1b',
    950: '#000000',
  },
}

SCSS

$custom: #357b1b;
$custom-light: #75a25f;
$custom-dark: #000000;

JSON

{
  "hex": "#357b1b",
  "rgb": {
    "r": 53,
    "g": 123,
    "b": 27
  },
  "hsl": {
    "h": 103.75,
    "s": 64,
    "l": 29.412
  },
  "oklch": {
    "l": 0.51812,
    "c": 0.14612,
    "h": 138.9
  },
  "luminance": 0.15002
}

Semantic roles & 50–950 ramp

primary

#357B1B

secondary

#9243AF

accent

#41E7BA

background

#F7FAF5

surface

#EDF3EA

border

#C8CDC6

text

#090F05

muted

#7B7F79

Preview Lab

Preview with #357B1B

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

Preview Lab → · Contrast checker → · Palette generator →