#308B64#308B64

#308B64 is a mid, moderate teal. Relative luminance 0.200; OKLCH L 57.2% C 0.106 H 161.5°. Best body text is #000000 at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#308B64
RGB	rgb(48, 139, 100)
HSL	hsl(154, 49%, 37%)
HSV	hsv(154, 65%, 55%)
CMYK	cmyk(65.5%, 0%, 28.1%, 45.5%)
CIE-LAB	lab(51.85, -36.51, 13.13)
CIE-LCH	lch(51.85, 38.80, 160.21°)
OKLab	oklab(57.22% -0.1001 0.0335)
OKLCH	oklch(57.22% 0.106 161.5)
XYZ	xyz(12.7505, 20.0124, 15.2449)
Luminance	0.2001 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#308B64 #8B3057

analogous

#308B37 #308B64 #30858B

triadic

#308B64 #64308B #8B6430

tetradic

#308B64 #37308B #8B3057 #858B30

square

#308B64 #37308B #8B3057 #858B30

split-complementary

#308B64 #8B3085 #8B3730

monochromatic

#113023 #205E43 #308B64 #40B885 #6ACCA2

Accessibility & contrast

On white

4.20

#308B64 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.00

#308B64 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #308B64

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##308B64	#FFFFFF	#000000	##000000
##308B64	1.00	4.20	5.00	5.00
#FFFFFF	4.20	1.00	21.00	21.00
#000000	5.00	21.00	1.00	1.00
##000000	5.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#898162

Deuteranopia (green-blind)

#7D7866

Tritanopia (blue-blind)

#008B80

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #308b64;
/* rgb */ color: rgb(48, 139, 100);
/* oklch */ color: oklch(57.2% 0.106 161.5);

Tailwind

colors: {
  custom: {
    50: '#73ad90',
    500: '#308b64',
    950: '#000000',
  },
}

SCSS

$custom: #308b64;
$custom-light: #73ad90;
$custom-dark: #000000;

JSON

{
  "hex": "#308b64",
  "rgb": {
    "r": 48,
    "g": 139,
    "b": 100
  },
  "hsl": {
    "h": 154.286,
    "s": 48.663,
    "l": 36.667
  },
  "oklch": {
    "l": 0.57215,
    "c": 0.10551,
    "h": 161.5
  },
  "luminance": 0.20014
}

Semantic roles & 50–950 ramp

primary

#308B64

secondary

#B36486

accent

#508AD8

background

#F7FAF8

surface

#EDF4F0

border

#C8CECB

text

#09100C

muted

#7B7F7D

Preview Lab

Preview with #308B64

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

Preview Lab → · Contrast checker → · Palette generator →