#309C7E#309C7E

#309C7E is a light, moderate teal. Relative luminance 0.259; OKLCH L 62.4% C 0.107 H 170.5°. Best body text is #000000 at 6.18:1 contrast (WCAG AA passes).

Color values

HEX	#309C7E
RGB	rgb(48, 156, 126)
HSL	hsl(163, 53%, 40%)
HSV	hsv(163, 69%, 61%)
CMYK	cmyk(69.2%, 0%, 19.2%, 38.8%)
CIE-LAB	lab(57.95, -37.75, 6.95)
CIE-LCH	lch(57.95, 38.39, 169.57°)
OKLab	oklab(62.41% -0.1057 0.0177)
OKLCH	oklch(62.41% 0.107 170.5)
XYZ	xyz(16.8714, 25.9098, 23.8465)
Luminance	0.2591 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#309C7E #9C304E

analogous

#309C48 #309C7E #30849C

triadic

#309C7E #7E309C #9C7E30

tetradic

#309C7E #48309C #9C304E #849C30

square

#309C7E #48309C #9C304E #849C30

split-complementary

#309C7E #9C3084 #9C4830

monochromatic

#133E32 #226D58 #309C7E #44C5A1 #73D4B9

Accessibility & contrast

On white

3.40

#309C7E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.18

#309C7E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #309C7E

6.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##309C7E	#FFFFFF	#000000	##000000
##309C7E	1.00	3.40	6.18	6.18
#FFFFFF	3.40	1.00	21.00	21.00
#000000	6.18	21.00	1.00	1.00
##000000	6.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#97927D

Deuteranopia (green-blind)

#898780

Tritanopia (blue-blind)

#009D93

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #309c7e;
/* rgb */ color: rgb(48, 156, 126);
/* oklch */ color: oklch(62.4% 0.107 170.5);

Tailwind

colors: {
  custom: {
    50: '#77baa3',
    500: '#309c7e',
    950: '#000000',
  },
}

SCSS

$custom: #309c7e;
$custom-light: #77baa3;
$custom-dark: #000000;

JSON

{
  "hex": "#309c7e",
  "rgb": {
    "r": 48,
    "g": 156,
    "b": 126
  },
  "hsl": {
    "h": 163.333,
    "s": 52.941,
    "l": 40
  },
  "oklch": {
    "l": 0.62408,
    "c": 0.10722,
    "h": 170.5
  },
  "luminance": 0.25912
}

Semantic roles & 50–950 ramp

primary

#309C7E

secondary

#BC6C82

accent

#4B74DC

background

#F7FBFA

surface

#EEF6F3

border

#C9D0CD

text

#0A120F

muted

#7C817F

Preview Lab

Preview with #309C7E

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

Preview Lab → · Contrast checker → · Palette generator →