#37787D#37787D

#37787D is a mid, moderate teal. Relative luminance 0.157; OKLCH L 53.2% C 0.066 H 202.1°. Best body text is #FFFFFF at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#37787D
RGB	rgb(55, 120, 125)
HSL	hsl(184, 39%, 35%)
HSV	hsv(184, 56%, 49%)
CMYK	cmyk(56%, 4%, 0%, 51%)
CIE-LAB	lab(46.61, -19.10, -9.05)
CIE-LCH	lch(46.61, 21.14, 205.37°)
OKLab	oklab(53.25% -0.0615 -0.025)
OKLCH	oklch(53.25% 0.066 202.1)
XYZ	xyz(11.9922, 15.7247, 21.8013)
Luminance	0.1573 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37787D #7D3C37

analogous

#377D5F #37787D #37557D

triadic

#37787D #7D3778 #787D37

tetradic

#37787D #5F377D #7D3C37 #557D37

square

#37787D #5F377D #7D3C37 #557D37

split-complementary

#37787D #7D3755 #7D5F37

monochromatic

#122628 #244F52 #37787D #4AA1A7 #6FBAC0

Accessibility & contrast

On white

5.07

#37787D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.15

#37787D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #37787D

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37787D	#FFFFFF	#000000	##FFFFFF
##37787D	1.00	5.07	4.15	5.07
#FFFFFF	5.07	1.00	21.00	1.00
#000000	4.15	21.00	1.00	21.00
##FFFFFF	5.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#70737D

Deuteranopia (green-blind)

#656B7D

Tritanopia (blue-blind)

#007C79

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #37787d;
/* rgb */ color: rgb(55, 120, 125);
/* oklch */ color: oklch(53.2% 0.066 202.1);

Tailwind

colors: {
  custom: {
    50: '#759fa2',
    500: '#37787d',
    950: '#000000',
  },
}

SCSS

$custom: #37787d;
$custom-light: #759fa2;
$custom-dark: #000000;

JSON

{
  "hex": "#37787d",
  "rgb": {
    "r": 55,
    "g": 120,
    "b": 125
  },
  "hsl": {
    "h": 184.286,
    "s": 38.889,
    "l": 35.294
  },
  "oklch": {
    "l": 0.53248,
    "c": 0.06643,
    "h": 202.1
  },
  "luminance": 0.15726
}

Semantic roles & 50–950 ramp

primary

#37787D

secondary

#A86C67

accent

#6159CF

background

#F7F9F9

surface

#EDF2F2

border

#C8CCCC

text

#090E0F

muted

#7B7E7E

Preview Lab

Preview with #37787D

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

Preview Lab → · Contrast checker → · Palette generator →