#308E63#308E63

#308E63 is a mid, moderate teal. Relative luminance 0.209; OKLCH L 58.0% C 0.111 H 159.8°. Best body text is #000000 at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#308E63
RGB	rgb(48, 142, 99)
HSL	hsl(153, 49%, 37%)
HSV	hsv(153, 66%, 56%)
CMYK	cmyk(66.2%, 0%, 30.3%, 44.3%)
CIE-LAB	lab(52.81, -38.04, 15.03)
CIE-LCH	lch(52.81, 40.91, 158.44°)
OKLab	oklab(58% -0.1039 0.0382)
OKLCH	oklch(58% 0.111 159.8)
XYZ	xyz(13.1428, 20.8738, 15.1384)
Luminance	0.2087 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#308E63 #8E305B

analogous

#308E34 #308E63 #308A8E

triadic

#308E63 #63308E #8E6330

tetradic

#308E63 #34308E #8E305B #8A8E30

square

#308E63 #34308E #8E305B #8A8E30

split-complementary

#308E63 #8E308A #8E3430

monochromatic

#113323 #216043 #308E63 #3FBC83 #6BCDA0

Accessibility & contrast

On white

4.06

#308E63 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.17

#308E63 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #308E63

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##308E63	#FFFFFF	#000000	##000000
##308E63	1.00	4.06	5.17	5.17
#FFFFFF	4.06	1.00	21.00	21.00
#000000	5.17	21.00	1.00	1.00
##000000	5.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C8360

Deuteranopia (green-blind)

#807A66

Tritanopia (blue-blind)

#008D82

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #308e63;
/* rgb */ color: rgb(48, 142, 99);
/* oklch */ color: oklch(58.0% 0.111 159.8);

Tailwind

colors: {
  custom: {
    50: '#74b08f',
    500: '#308e63',
    950: '#000000',
  },
}

SCSS

$custom: #308e63;
$custom-light: #74b08f;
$custom-dark: #000000;

JSON

{
  "hex": "#308e63",
  "rgb": {
    "r": 48,
    "g": 142,
    "b": 99
  },
  "hsl": {
    "h": 152.553,
    "s": 49.474,
    "l": 37.255
  },
  "oklch": {
    "l": 0.57995,
    "c": 0.11067,
    "h": 159.8
  },
  "luminance": 0.20875
}

Semantic roles & 50–950 ramp

primary

#308E63

secondary

#B4658A

accent

#4F8ED9

background

#F7FAF8

surface

#EDF5F0

border

#C8CFCB

text

#09100C

muted

#7B7F7D

Preview Lab

Preview with #308E63

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

Preview Lab → · Contrast checker → · Palette generator →