#308A63#308A63

#308A63 is a mid, moderate teal. Relative luminance 0.197; OKLCH L 56.9% C 0.105 H 161.3°. Best body text is #000000 at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#308A63
RGB	rgb(48, 138, 99)
HSL	hsl(154, 48%, 36%)
HSV	hsv(154, 65%, 54%)
CMYK	cmyk(65.2%, 0%, 28.3%, 45.9%)
CIE-LAB	lab(51.50, -36.29, 13.22)
CIE-LCH	lch(51.50, 38.62, 159.99°)
OKLab	oklab(56.92% -0.0994 0.0337)
OKLCH	oklch(56.92% 0.105 161.3)
XYZ	xyz(12.5583, 19.7049, 14.9436)
Luminance	0.1971 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#308A63 #8A3057

analogous

#308A36 #308A63 #30848A

triadic

#308A63 #63308A #8A6330

tetradic

#308A63 #36308A #8A3057 #848A30

square

#308A63 #36308A #8A3057 #848A30

split-complementary

#308A63 #8A3084 #8A3630

monochromatic

#102F22 #205D42 #308A63 #40B784 #69CBA1

Accessibility & contrast

On white

4.25

#308A63 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.94

#308A63 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #308A63

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##308A63	#FFFFFF	#000000	##000000
##308A63	1.00	4.25	4.94	4.94
#FFFFFF	4.25	1.00	21.00	21.00
#000000	4.94	21.00	1.00	1.00
##000000	4.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#888061

Deuteranopia (green-blind)

#7C7765

Tritanopia (blue-blind)

#008A7F

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #308a63;
/* rgb */ color: rgb(48, 138, 99);
/* oklch */ color: oklch(56.9% 0.105 161.3);

Tailwind

colors: {
  custom: {
    50: '#73ad8f',
    500: '#308a63',
    950: '#000000',
  },
}

SCSS

$custom: #308a63;
$custom-light: #73ad8f;
$custom-dark: #000000;

JSON

{
  "hex": "#308a63",
  "rgb": {
    "r": 48,
    "g": 138,
    "b": 99
  },
  "hsl": {
    "h": 154,
    "s": 48.387,
    "l": 36.471
  },
  "oklch": {
    "l": 0.56922,
    "c": 0.105,
    "h": 161.3
  },
  "luminance": 0.19706
}

Semantic roles & 50–950 ramp

primary

#308A63

secondary

#B26486

accent

#508BD8

background

#F7FAF8

surface

#EDF4F0

border

#C8CECB

text

#09100C

muted

#7B7F7D

Preview Lab

Preview with #308A63

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

Preview Lab → · Contrast checker → · Palette generator →