#307C57#307C57

#307C57 is a mid, moderate teal. Relative luminance 0.157; OKLCH L 52.8% C 0.096 H 159.2°. Best body text is #FFFFFF at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#307C57
RGB	rgb(48, 124, 87)
HSL	hsl(151, 44%, 34%)
HSV	hsv(151, 61%, 49%)
CMYK	cmyk(61.3%, 0%, 29.8%, 51.4%)
CIE-LAB	lab(46.62, -32.72, 13.38)
CIE-LCH	lch(46.62, 35.35, 157.76°)
OKLab	oklab(52.84% -0.0895 0.034)
OKLCH	oklch(52.84% 0.096 159.2)
XYZ	xyz(10.1460, 15.7308, 11.5166)
Luminance	0.1573 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307C57 #7C3055

analogous

#307C31 #307C57 #307B7C

triadic

#307C57 #57307C #7C5730

tetradic

#307C57 #31307C #7C3055 #7B7C30

square

#307C57 #31307C #7C3055 #7B7C30

split-complementary

#307C57 #7C307B #7C3130

monochromatic

#0E2419 #1F5038 #307C57 #41A876 #64C394

Accessibility & contrast

On white

5.06

#307C57 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.15

#307C57 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307C57

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307C57	#FFFFFF	#000000	##FFFFFF
##307C57	1.00	5.06	4.15	5.06
#FFFFFF	5.06	1.00	21.00	1.00
#000000	4.15	21.00	1.00	21.00
##FFFFFF	5.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B7355

Deuteranopia (green-blind)

#706B59

Tritanopia (blue-blind)

#0F7B72

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #307c57;
/* rgb */ color: rgb(48, 124, 87);
/* oklch */ color: oklch(52.8% 0.096 159.2);

Tailwind

colors: {
  custom: {
    50: '#70a286',
    500: '#307c57',
    950: '#000000',
  },
}

SCSS

$custom: #307c57;
$custom-light: #70a286;
$custom-dark: #000000;

JSON

{
  "hex": "#307c57",
  "rgb": {
    "r": 48,
    "g": 124,
    "b": 87
  },
  "hsl": {
    "h": 150.789,
    "s": 44.186,
    "l": 33.725
  },
  "oklch": {
    "l": 0.52838,
    "c": 0.09574,
    "h": 159.2
  },
  "luminance": 0.15732
}

Semantic roles & 50–950 ramp

primary

#307C57

secondary

#AA5E83

accent

#5492D4

background

#F7FAF8

surface

#EDF4EF

border

#C8CECA

text

#080F0B

muted

#7B7F7C

Preview Lab

Preview with #307C57

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

Preview Lab → · Contrast checker → · Palette generator →