#309E77#309E77

#309E77 is a light, moderate teal. Relative luminance 0.264; OKLCH L 62.7% C 0.115 H 165.1°. Best body text is #000000 at 6.28:1 contrast (WCAG AA passes).

Color values

HEX	#309E77
RGB	rgb(48, 158, 119)
HSL	hsl(159, 53%, 40%)
HSV	hsv(159, 70%, 62%)
CMYK	cmyk(69.6%, 0%, 24.7%, 38%)
CIE-LAB	lab(58.43, -40.34, 11.56)
CIE-LCH	lch(58.43, 41.97, 164.01°)
OKLab	oklab(62.74% -0.1113 0.0296)
OKLCH	oklch(62.74% 0.115 165.1)
XYZ	xyz(16.7738, 26.4121, 21.6632)
Luminance	0.2641 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#309E77 #9E3057

analogous

#309E40 #309E77 #308E9E

triadic

#309E77 #77309E #9E7730

tetradic

#309E77 #40309E #9E3057 #8E9E30

square

#309E77 #40309E #9E3057 #8E9E30

split-complementary

#309E77 #9E308E #9E4030

monochromatic

#134030 #226F54 #309E77 #45C698 #74D5B2

Accessibility & contrast

On white

3.34

#309E77 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.28

#309E77 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #309E77

6.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##309E77	#FFFFFF	#000000	##000000
##309E77	1.00	3.34	6.28	6.28
#FFFFFF	3.34	1.00	21.00	21.00
#000000	6.28	21.00	1.00	1.00
##000000	6.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9B9375

Deuteranopia (green-blind)

#8C887A

Tritanopia (blue-blind)

#009E93

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #309e77;
/* rgb */ color: rgb(48, 158, 119);
/* oklch */ color: oklch(62.7% 0.115 165.1);

Tailwind

colors: {
  custom: {
    50: '#77bb9e',
    500: '#309e77',
    950: '#000000',
  },
}

SCSS

$custom: #309e77;
$custom-light: #77bb9e;
$custom-dark: #000000;

JSON

{
  "hex": "#309e77",
  "rgb": {
    "r": 48,
    "g": 158,
    "b": 119
  },
  "hsl": {
    "h": 158.727,
    "s": 53.398,
    "l": 40.392
  },
  "oklch": {
    "l": 0.62742,
    "c": 0.11515,
    "h": 165.1
  },
  "luminance": 0.26414
}

Semantic roles & 50–950 ramp

primary

#309E77

secondary

#BD6D89

accent

#4B7FDD

background

#F7FBF9

surface

#EEF6F2

border

#C9D0CC

text

#0A120E

muted

#7C817E

Preview Lab

Preview with #309E77

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

Preview Lab → · Contrast checker → · Palette generator →