#337458#337458

#337458 is a mid, moderate teal. Relative luminance 0.139; OKLCH L 50.8% C 0.081 H 162.9°. Best body text is #FFFFFF at 5.56:1 contrast (WCAG AA passes).

Color values

HEX	#337458
RGB	rgb(51, 116, 88)
HSL	hsl(154, 39%, 33%)
HSV	hsv(154, 56%, 45%)
CMYK	cmyk(56%, 0%, 24.1%, 54.5%)
CIE-LAB	lab(44.09, -28.01, 9.28)
CIE-LCH	lch(44.09, 29.50, 161.67°)
OKLab	oklab(50.81% -0.0774 0.0238)
OKLCH	oklch(50.81% 0.081 162.9)
XYZ	xyz(9.3712, 13.8983, 11.4194)
Luminance	0.1390 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#337458 #74334F

analogous

#337438 #337458 #336F74

triadic

#337458 #583374 #745833

tetradic

#337458 #383374 #74334F #6F7433

square

#337458 #383374 #74334F #6F7433

split-complementary

#337458 #74336F #743833

monochromatic

#0E1F18 #204938 #337458 #469F78 #66BC97

Accessibility & contrast

On white

5.56

#337458 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.78

#337458 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #337458

5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##337458	#FFFFFF	#000000	##FFFFFF
##337458	1.00	5.56	3.78	5.56
#FFFFFF	5.56	1.00	21.00	1.00
#000000	3.78	21.00	1.00	21.00
##FFFFFF	5.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#726C56

Deuteranopia (green-blind)

#69655A

Tritanopia (blue-blind)

#1B746C

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #337458;
/* rgb */ color: rgb(51, 116, 88);
/* oklch */ color: oklch(50.8% 0.081 162.9);

Tailwind

colors: {
  custom: {
    50: '#709c87',
    500: '#337458',
    950: '#000000',
  },
}

SCSS

$custom: #337458;
$custom-light: #709c87;
$custom-dark: #000000;

JSON

{
  "hex": "#337458",
  "rgb": {
    "r": 51,
    "g": 116,
    "b": 88
  },
  "hsl": {
    "h": 154.154,
    "s": 38.922,
    "l": 32.745
  },
  "oklch": {
    "l": 0.50807,
    "c": 0.081,
    "h": 162.9
  },
  "luminance": 0.13899
}

Semantic roles & 50–950 ramp

primary

#337458

secondary

#A45F7D

accent

#598CCF

background

#F7F9F8

surface

#EDF2EF

border

#C8CCCA

text

#080E0B

muted

#7B7E7C

Preview Lab

Preview with #337458

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

Preview Lab → · Contrast checker → · Palette generator →