#309F7F#309F7F

#309F7F is a light, moderate teal. Relative luminance 0.270; OKLCH L 63.2% C 0.110 H 169.6°. Best body text is #000000 at 6.39:1 contrast (WCAG AA passes).

Color values

HEX	#309F7F
RGB	rgb(48, 159, 127)
HSL	hsl(163, 54%, 41%)
HSV	hsv(163, 70%, 62%)
CMYK	cmyk(69.8%, 0%, 20.1%, 37.6%)
CIE-LAB	lab(58.93, -38.83, 7.78)
CIE-LCH	lch(58.93, 39.60, 168.67°)
OKLab	oklab(63.22% -0.1084 0.0199)
OKLCH	oklch(63.22% 0.11 169.6)
XYZ	xyz(17.4458, 26.9550, 24.3580)
Luminance	0.2696 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#309F7F #9F3050

analogous

#309F48 #309F7F #30879F

triadic

#309F7F #7F309F #9F7F30

tetradic

#309F7F #48309F #9F3050 #879F30

square

#309F7F #48309F #9F3050 #879F30

split-complementary

#309F7F #9F3087 #9F4830

monochromatic

#144134 #227059 #309F7F #45C7A2 #74D5B9

Accessibility & contrast

On white

3.29

#309F7F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.39

#309F7F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #309F7F

6.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##309F7F	#FFFFFF	#000000	##000000
##309F7F	1.00	3.29	6.39	6.39
#FFFFFF	3.29	1.00	21.00	21.00
#000000	6.39	21.00	1.00	1.00
##000000	6.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9B947D

Deuteranopia (green-blind)

#8C8981

Tritanopia (blue-blind)

#00A096

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #309f7f;
/* rgb */ color: rgb(48, 159, 127);
/* oklch */ color: oklch(63.2% 0.110 169.6);

Tailwind

colors: {
  custom: {
    50: '#77bca4',
    500: '#309f7f',
    950: '#000000',
  },
}

SCSS

$custom: #309f7f;
$custom-light: #77bca4;
$custom-dark: #000000;

JSON

{
  "hex": "#309f7f",
  "rgb": {
    "r": 48,
    "g": 159,
    "b": 127
  },
  "hsl": {
    "h": 162.703,
    "s": 53.623,
    "l": 40.588
  },
  "oklch": {
    "l": 0.63218,
    "c": 0.11025,
    "h": 169.6
  },
  "luminance": 0.26957
}

Semantic roles & 50–950 ramp

primary

#309F7F

secondary

#BD6E85

accent

#4B75DD

background

#F7FBFA

surface

#EEF6F4

border

#C9D0CE

text

#0A120F

muted

#7C817F

Preview Lab

Preview with #309F7F

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

Preview Lab → · Contrast checker → · Palette generator →