#307C5B#307C5B

#307C5B is a mid, moderate teal. Relative luminance 0.158; OKLCH L 52.9% C 0.092 H 161.9°. Best body text is #FFFFFF at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#307C5B
RGB	rgb(48, 124, 91)
HSL	hsl(154, 44%, 34%)
HSV	hsv(154, 61%, 49%)
CMYK	cmyk(61.3%, 0%, 26.6%, 51.4%)
CIE-LAB	lab(46.71, -31.81, 11.17)
CIE-LCH	lch(46.71, 33.71, 160.65°)
OKLab	oklab(52.94% -0.0875 0.0285)
OKLCH	oklch(52.94% 0.092 161.9)
XYZ	xyz(10.3139, 15.7980, 12.4013)
Luminance	0.1580 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307C5B #7C3051

analogous

#307C35 #307C5B #30777C

triadic

#307C5B #5B307C #7C5B30

tetradic

#307C5B #35307C #7C3051 #777C30

square

#307C5B #35307C #7C3051 #777C30

split-complementary

#307C5B #7C3077 #7C3530

monochromatic

#0E241A #1F503B #307C5B #41A87B #64C399

Accessibility & contrast

On white

5.05

#307C5B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.16

#307C5B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307C5B

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307C5B	#FFFFFF	#000000	##FFFFFF
##307C5B	1.00	5.05	4.16	5.05
#FFFFFF	5.05	1.00	21.00	1.00
#000000	4.16	21.00	1.00	21.00
##FFFFFF	5.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A7359

Deuteranopia (green-blind)

#6F6C5D

Tritanopia (blue-blind)

#0A7C73

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #307c5b;
/* rgb */ color: rgb(48, 124, 91);
/* oklch */ color: oklch(52.9% 0.092 161.9);

Tailwind

colors: {
  custom: {
    50: '#70a289',
    500: '#307c5b',
    950: '#000000',
  },
}

SCSS

$custom: #307c5b;
$custom-light: #70a289;
$custom-dark: #000000;

JSON

{
  "hex": "#307c5b",
  "rgb": {
    "r": 48,
    "g": 124,
    "b": 91
  },
  "hsl": {
    "h": 153.947,
    "s": 44.186,
    "l": 33.725
  },
  "oklch": {
    "l": 0.52941,
    "c": 0.09201,
    "h": 161.9
  },
  "luminance": 0.15799
}

Semantic roles & 50–950 ramp

primary

#307C5B

secondary

#AA5E7F

accent

#548BD4

background

#F7FAF8

surface

#EDF3F0

border

#C8CDCB

text

#080F0B

muted

#7B7F7C

Preview Lab

Preview with #307C5B

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

Preview Lab → · Contrast checker → · Palette generator →