#37A674#37A674

#37A674 is a light, vivid teal. Relative luminance 0.293; OKLCH L 64.9% C 0.126 H 159.9°. Best body text is #000000 at 6.87:1 contrast (WCAG AA passes).

Color values

HEX	#37A674
RGB	rgb(55, 166, 116)
HSL	hsl(153, 50%, 43%)
HSV	hsv(153, 67%, 65%)
CMYK	cmyk(66.9%, 0%, 30.1%, 34.9%)
CIE-LAB	lab(61.08, -43.21, 16.95)
CIE-LCH	lch(61.08, 46.42, 158.58°)
OKLab	oklab(64.95% -0.1179 0.0431)
OKLCH	oklch(64.95% 0.126 159.9)
XYZ	xyz(18.3624, 29.3436, 21.2158)
Luminance	0.2935 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37A674 #A63769

analogous

#37A63C #37A674 #37A0A6

triadic

#37A674 #7437A6 #A67437

tetradic

#37A674 #3C37A6 #A63769 #A0A637

square

#37A674 #3C37A6 #A63769 #A0A637

split-complementary

#37A674 #A637A0 #A63C37

monochromatic

#194A34 #287854 #37A674 #54C693 #82D6B0

Accessibility & contrast

On white

3.06

#37A674 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.87

#37A674 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #37A674

6.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37A674	#FFFFFF	#000000	##000000
##37A674	1.00	3.06	6.87	6.87
#FFFFFF	3.06	1.00	21.00	21.00
#000000	6.87	21.00	1.00	1.00
##000000	6.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A49A71

Deuteranopia (green-blind)

#958F77

Tritanopia (blue-blind)

#00A599

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #37a674;
/* rgb */ color: rgb(55, 166, 116);
/* oklch */ color: oklch(64.9% 0.126 159.9);

Tailwind

colors: {
  custom: {
    50: '#7bc19c',
    500: '#37a674',
    950: '#000000',
  },
}

SCSS

$custom: #37a674;
$custom-light: #7bc19c;
$custom-dark: #000000;

JSON

{
  "hex": "#37a674",
  "rgb": {
    "r": 55,
    "g": 166,
    "b": 116
  },
  "hsl": {
    "h": 152.973,
    "s": 50.226,
    "l": 43.333
  },
  "oklch": {
    "l": 0.64948,
    "c": 0.12554,
    "h": 159.9
  },
  "luminance": 0.29346
}

Semantic roles & 50–950 ramp

primary

#37A674

secondary

#BF7A99

accent

#4E8DDA

background

#F8FCF9

surface

#EFF8F2

border

#CAD1CC

text

#0A120E

muted

#7C817E

Preview Lab

Preview with #37A674

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

Preview Lab → · Contrast checker → · Palette generator →