#30978B#30978B

#30978B is a mid, moderate teal. Relative luminance 0.246; OKLCH L 61.5% C 0.094 H 184.0°. Best body text is #000000 at 5.93:1 contrast (WCAG AA passes).

Color values

HEX	#30978B
RGB	rgb(48, 151, 139)
HSL	hsl(173, 52%, 39%)
HSV	hsv(173, 68%, 59%)
CMYK	cmyk(68.2%, 0%, 7.9%, 40.8%)
CIE-LAB	lab(56.71, -31.99, -2.25)
CIE-LCH	lch(56.71, 32.07, 184.02°)
OKLab	oklab(61.51% -0.0941 -0.0066)
OKLCH	oklch(61.51% 0.094 184)
XYZ	xyz(16.9435, 24.6238, 28.2810)
Luminance	0.2463 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30978B #97303C

analogous

#309758 #30978B #307097

triadic

#30978B #8B3097 #978B30

tetradic

#30978B #583097 #97303C #709730

square

#30978B #583097 #97303C #709730

split-complementary

#30978B #973070 #975830

monochromatic

#123A36 #216960 #30978B #41C3B4 #70D2C6

Accessibility & contrast

On white

3.54

#30978B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.93

#30978B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #30978B

5.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30978B	#FFFFFF	#000000	##000000
##30978B	1.00	3.54	5.93	5.93
#FFFFFF	3.54	1.00	21.00	21.00
#000000	5.93	21.00	1.00	1.00
##000000	5.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#908E8B

Deuteranopia (green-blind)

#81838C

Tritanopia (blue-blind)

#009A93

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #30978b;
/* rgb */ color: rgb(48, 151, 139);
/* oklch */ color: oklch(61.5% 0.094 184.0);

Tailwind

colors: {
  custom: {
    50: '#77b6ac',
    500: '#30978b',
    950: '#000000',
  },
}

SCSS

$custom: #30978b;
$custom-light: #77b6ac;
$custom-dark: #000000;

JSON

{
  "hex": "#30978b",
  "rgb": {
    "r": 48,
    "g": 151,
    "b": 139
  },
  "hsl": {
    "h": 173.01,
    "s": 51.759,
    "l": 39.02
  },
  "oklch": {
    "l": 0.61507,
    "c": 0.09436,
    "h": 184
  },
  "luminance": 0.24626
}

Semantic roles & 50–950 ramp

primary

#30978B

secondary

#B96A73

accent

#4D5DDB

background

#F7FBFA

surface

#EEF6F4

border

#C9D0CE

text

#0A1110

muted

#7C807F

Preview Lab

Preview with #30978B

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

Preview Lab → · Contrast checker → · Palette generator →