#309A68#309A68

#309A68 is a mid, vivid teal. Relative luminance 0.247; OKLCH L 61.3% C 0.123 H 158.6°. Best body text is #000000 at 5.95:1 contrast (WCAG AA passes).

Color values

HEX	#309A68
RGB	rgb(48, 154, 104)
HSL	hsl(152, 52%, 40%)
HSV	hsv(152, 69%, 60%)
CMYK	cmyk(68.8%, 0%, 32.5%, 39.6%)
CIE-LAB	lab(56.82, -42.05, 17.72)
CIE-LCH	lch(56.82, 45.63, 157.15°)
OKLab	oklab(61.32% -0.1144 0.0448)
OKLCH	oklch(61.32% 0.123 158.6)
XYZ	xyz(15.2717, 24.7374, 17.0640)
Luminance	0.2474 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#309A68 #9A3062

analogous

#309A33 #309A68 #30979A

triadic

#309A68 #68309A #9A6830

tetradic

#309A68 #33309A #9A3062 #979A30

square

#309A68 #33309A #9A3062 #979A30

split-complementary

#309A68 #9A3097 #9A3330

monochromatic

#133D29 #216B48 #309A68 #43C487 #72D3A5

Accessibility & contrast

On white

3.53

#309A68 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.95

#309A68 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #309A68

5.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##309A68	#FFFFFF	#000000	##000000
##309A68	1.00	3.53	5.95	5.95
#FFFFFF	3.53	1.00	21.00	21.00
#000000	5.95	21.00	1.00	1.00
##000000	5.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#998E65

Deuteranopia (green-blind)

#8B846B

Tritanopia (blue-blind)

#00998D

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #309a68;
/* rgb */ color: rgb(48, 154, 104);
/* oklch */ color: oklch(61.3% 0.123 158.6);

Tailwind

colors: {
  custom: {
    50: '#76b893',
    500: '#309a68',
    950: '#000000',
  },
}

SCSS

$custom: #309a68;
$custom-light: #76b893;
$custom-dark: #000000;

JSON

{
  "hex": "#309a68",
  "rgb": {
    "r": 48,
    "g": 154,
    "b": 104
  },
  "hsl": {
    "h": 151.698,
    "s": 52.475,
    "l": 39.608
  },
  "oklch": {
    "l": 0.61318,
    "c": 0.12285,
    "h": 158.6
  },
  "luminance": 0.24739
}

Semantic roles & 50–950 ramp

primary

#309A68

secondary

#BB6B91

accent

#4C90DC

background

#F7FBF9

surface

#EEF6F1

border

#C9D0CB

text

#09110D

muted

#7B807E

Preview Lab

Preview with #309A68

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

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