#309D7F#309D7F

#309D7F is a light, moderate teal. Relative luminance 0.263; OKLCH L 62.7% C 0.108 H 170.6°. Best body text is #000000 at 6.25:1 contrast (WCAG AA passes).

Color values

HEX	#309D7F
RGB	rgb(48, 157, 127)
HSL	hsl(163, 53%, 40%)
HSV	hsv(163, 69%, 62%)
CMYK	cmyk(69.4%, 0%, 19.1%, 38.4%)
CIE-LAB	lab(58.30, -37.95, 6.87)
CIE-LCH	lch(58.30, 38.56, 169.73°)
OKLab	oklab(62.7% -0.1063 0.0175)
OKLCH	oklch(62.7% 0.108 170.6)
XYZ	xyz(17.1047, 26.2727, 24.2442)
Luminance	0.2627 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#309D7F #9D304E

analogous

#309D48 #309D7F #30859D

triadic

#309D7F #7F309D #9D7F30

tetradic

#309D7F #48309D #9D304E #859D30

square

#309D7F #48309D #9D304E #859D30

split-complementary

#309D7F #9D3085 #9D4830

monochromatic

#133F33 #226E59 #309D7F #44C6A2 #73D4BA

Accessibility & contrast

On white

3.36

#309D7F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.25

#309D7F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #309D7F

6.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##309D7F	#FFFFFF	#000000	##000000
##309D7F	1.00	3.36	6.25	6.25
#FFFFFF	3.36	1.00	21.00	21.00
#000000	6.25	21.00	1.00	1.00
##000000	6.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#98927E

Deuteranopia (green-blind)

#8A8881

Tritanopia (blue-blind)

#009E94

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #309d7f;
/* rgb */ color: rgb(48, 157, 127);
/* oklch */ color: oklch(62.7% 0.108 170.6);

Tailwind

colors: {
  custom: {
    50: '#77baa4',
    500: '#309d7f',
    950: '#000000',
  },
}

SCSS

$custom: #309d7f;
$custom-light: #77baa4;
$custom-dark: #000000;

JSON

{
  "hex": "#309d7f",
  "rgb": {
    "r": 48,
    "g": 157,
    "b": 127
  },
  "hsl": {
    "h": 163.486,
    "s": 53.171,
    "l": 40.196
  },
  "oklch": {
    "l": 0.62697,
    "c": 0.10776,
    "h": 170.6
  },
  "luminance": 0.26275
}

Semantic roles & 50–950 ramp

primary

#309D7F

secondary

#BC6D83

accent

#4B73DD

background

#F7FBFA

surface

#EEF6F4

border

#C9D0CE

text

#0A120F

muted

#7C817F

Preview Lab

Preview with #309D7F

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

Preview Lab → · Contrast checker → · Palette generator →