#338957#338957

#338957 is a mid, moderate green. Relative luminance 0.193; OKLCH L 56.5% C 0.114 H 154.6°. Best body text is #000000 at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#338957
RGB	rgb(51, 137, 87)
HSL	hsl(145, 46%, 37%)
HSV	hsv(145, 63%, 54%)
CMYK	cmyk(62.8%, 0%, 36.5%, 46.3%)
CIE-LAB	lab(51.02, -37.82, 19.38)
CIE-LCH	lch(51.02, 42.49, 152.86°)
OKLab	oklab(56.47% -0.1026 0.0487)
OKLCH	oklch(56.47% 0.114 154.6)
XYZ	xyz(12.0302, 19.2821, 12.1028)
Luminance	0.1928 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#338957 #893365

analogous

#3A8933 #338957 #338982

triadic

#338957 #573389 #895733

tetradic

#338957 #333A89 #893365 #898233

square

#338957 #333A89 #893365 #898233

split-complementary

#338957 #823389 #89333A

monochromatic

#12301E #225C3B #338957 #44B673 #6EC994

Accessibility & contrast

On white

4.32

#338957 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.86

#338957 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #338957

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##338957	#FFFFFF	#000000	##000000
##338957	1.00	4.32	4.86	4.86
#FFFFFF	4.32	1.00	21.00	21.00
#000000	4.86	21.00	1.00	1.00
##000000	4.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#897E54

Deuteranopia (green-blind)

#7D765A

Tritanopia (blue-blind)

#10887C

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #338957;
/* rgb */ color: rgb(51, 137, 87);
/* oklch */ color: oklch(56.5% 0.114 154.6);

Tailwind

colors: {
  custom: {
    50: '#74ac86',
    500: '#338957',
    950: '#000000',
  },
}

SCSS

$custom: #338957;
$custom-light: #74ac86;
$custom-dark: #000000;

JSON

{
  "hex": "#338957",
  "rgb": {
    "r": 51,
    "g": 137,
    "b": 87
  },
  "hsl": {
    "h": 145.116,
    "s": 45.745,
    "l": 36.863
  },
  "oklch": {
    "l": 0.56467,
    "c": 0.11353,
    "h": 154.6
  },
  "luminance": 0.19283
}

Semantic roles & 50–950 ramp

primary

#338957

secondary

#B16792

accent

#529FD5

background

#F7FAF8

surface

#EDF4EF

border

#C8CECA

text

#09100B

muted

#7B7F7C

Preview Lab

Preview with #338957

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

Preview Lab → · Contrast checker → · Palette generator →