#30737E#30737E

#30737E is a mid, moderate teal. Relative luminance 0.144; OKLCH L 51.7% C 0.069 H 209.8°. Best body text is #FFFFFF at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#30737E
RGB	rgb(48, 115, 126)
HSL	hsl(188, 45%, 34%)
HSV	hsv(188, 62%, 49%)
CMYK	cmyk(61.9%, 8.7%, 0%, 50.6%)
CIE-LAB	lab(44.79, -17.54, -12.41)
CIE-LCH	lch(44.79, 21.49, 215.28°)
OKLab	oklab(51.73% -0.0599 -0.0344)
OKLCH	oklch(51.73% 0.069 209.8)
XYZ	xyz(11.1140, 14.3951, 21.9274)
Luminance	0.1440 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30737E #7E3B30

analogous

#307E62 #30737E #304C7E

triadic

#30737E #7E3073 #737E30

tetradic

#30737E #62307E #7E3B30 #4C7E30

square

#30737E #62307E #7E3B30 #4C7E30

split-complementary

#30737E #7E304C #7E6230

monochromatic

#0E2225 #1F4B52 #30737E #419BAA #64B7C4

Accessibility & contrast

On white

5.41

#30737E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.88

#30737E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #30737E

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30737E	#FFFFFF	#000000	##FFFFFF
##30737E	1.00	5.41	3.88	5.41
#FFFFFF	5.41	1.00	21.00	1.00
#000000	3.88	21.00	1.00	21.00
##FFFFFF	5.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#696F7F

Deuteranopia (green-blind)

#5E667E

Tritanopia (blue-blind)

#007876

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #30737e;
/* rgb */ color: rgb(48, 115, 126);
/* oklch */ color: oklch(51.7% 0.069 209.8);

Tailwind

colors: {
  custom: {
    50: '#719ba3',
    500: '#30737e',
    950: '#000000',
  },
}

SCSS

$custom: #30737e;
$custom-light: #719ba3;
$custom-dark: #000000;

JSON

{
  "hex": "#30737e",
  "rgb": {
    "r": 48,
    "g": 115,
    "b": 126
  },
  "hsl": {
    "h": 188.462,
    "s": 44.828,
    "l": 34.118
  },
  "oklch": {
    "l": 0.51728,
    "c": 0.0691,
    "h": 209.8
  },
  "luminance": 0.14396
}

Semantic roles & 50–950 ramp

primary

#30737E

secondary

#AB695F

accent

#6653D5

background

#F7F9FA

surface

#EDF2F3

border

#C8CCCD

text

#080E0F

muted

#7B7E7F

Preview Lab

Preview with #30737E

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

Preview Lab → · Contrast checker → · Palette generator →