#338658#338658

#338658 is a mid, moderate green. Relative luminance 0.185; OKLCH L 55.7% C 0.108 H 155.9°. Best body text is #000000 at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#338658
RGB	rgb(51, 134, 88)
HSL	hsl(147, 45%, 36%)
HSV	hsv(147, 62%, 53%)
CMYK	cmyk(61.9%, 0%, 34.3%, 47.5%)
CIE-LAB	lab(50.05, -36.31, 17.51)
CIE-LCH	lch(50.05, 40.31, 154.25°)
OKLab	oklab(55.68% -0.0987 0.0442)
OKLCH	oklch(55.68% 0.108 155.9)
XYZ	xyz(11.6508, 18.4574, 12.1793)
Luminance	0.1846 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#338658 #863361

analogous

#388633 #338658 #338682

triadic

#338658 #583386 #865833

tetradic

#338658 #333886 #863361 #868233

square

#338658 #333886 #863361 #868233

split-complementary

#338658 #823386 #863338

monochromatic

#112D1E #225A3B #338658 #44B275 #6CC795

Accessibility & contrast

On white

4.48

#338658 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.69

#338658 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #338658

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##338658	#FFFFFF	#000000	##000000
##338658	1.00	4.48	4.69	4.69
#FFFFFF	4.48	1.00	21.00	21.00
#000000	4.69	21.00	1.00	1.00
##000000	4.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#857C55

Deuteranopia (green-blind)

#7A745B

Tritanopia (blue-blind)

#11857A

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #338658;
/* rgb */ color: rgb(51, 134, 88);
/* oklch */ color: oklch(55.7% 0.108 155.9);

Tailwind

colors: {
  custom: {
    50: '#73aa87',
    500: '#338658',
    950: '#000000',
  },
}

SCSS

$custom: #338658;
$custom-light: #73aa87;
$custom-dark: #000000;

JSON

{
  "hex": "#338658",
  "rgb": {
    "r": 51,
    "g": 134,
    "b": 88
  },
  "hsl": {
    "h": 146.747,
    "s": 44.865,
    "l": 36.275
  },
  "oklch": {
    "l": 0.55678,
    "c": 0.10812,
    "h": 155.9
  },
  "luminance": 0.18459
}

Semantic roles & 50–950 ramp

primary

#338658

secondary

#AF668E

accent

#539BD5

background

#F7FAF8

surface

#EDF4EF

border

#C8CECA

text

#09100B

muted

#7B7F7C

Preview Lab

Preview with #338658

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

Preview Lab → · Contrast checker → · Palette generator →