#338457#338457

#338457 is a mid, moderate green. Relative luminance 0.179; OKLCH L 55.1% C 0.106 H 155.9°. Best body text is #FFFFFF at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#338457
RGB	rgb(51, 132, 87)
HSL	hsl(147, 44%, 36%)
HSV	hsv(147, 61%, 52%)
CMYK	cmyk(61.4%, 0%, 34.1%, 48.2%)
CIE-LAB	lab(49.37, -35.64, 17.16)
CIE-LCH	lch(49.37, 39.55, 154.29°)
OKLab	oklab(55.12% -0.0969 0.0433)
OKLCH	oklch(55.12% 0.106 155.9)
XYZ	xyz(11.3358, 17.8934, 11.8713)
Luminance	0.1789 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#338457 #843360

analogous

#378433 #338457 #33847F

triadic

#338457 #573384 #845733

tetradic

#338457 #333784 #843360 #847F33

square

#338457 #333784 #843360 #847F33

split-complementary

#338457 #7F3384 #843337

monochromatic

#112C1D #22583A #338457 #44B074 #6BC694

Accessibility & contrast

On white

4.59

#338457 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.58

#338457 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #338457

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##338457	#FFFFFF	#000000	##FFFFFF
##338457	1.00	4.59	4.58	4.59
#FFFFFF	4.59	1.00	21.00	1.00
#000000	4.58	21.00	1.00	21.00
##FFFFFF	4.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#837A54

Deuteranopia (green-blind)

#78725A

Tritanopia (blue-blind)

#148378

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #338457;
/* rgb */ color: rgb(51, 132, 87);
/* oklch */ color: oklch(55.1% 0.106 155.9);

Tailwind

colors: {
  custom: {
    50: '#73a886',
    500: '#338457',
    950: '#000000',
  },
}

SCSS

$custom: #338457;
$custom-light: #73a886;
$custom-dark: #000000;

JSON

{
  "hex": "#338457",
  "rgb": {
    "r": 51,
    "g": 132,
    "b": 87
  },
  "hsl": {
    "h": 146.667,
    "s": 44.262,
    "l": 35.882
  },
  "oklch": {
    "l": 0.55115,
    "c": 0.10613,
    "h": 155.9
  },
  "luminance": 0.17894
}

Semantic roles & 50–950 ramp

primary

#338457

secondary

#AE658D

accent

#549BD4

background

#F7FAF8

surface

#EDF4EF

border

#C8CECA

text

#09100B

muted

#7B7F7C

Preview Lab

Preview with #338457

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

Preview Lab → · Contrast checker → · Palette generator →