#307E5B#307E5B

#307E5B is a mid, moderate teal. Relative luminance 0.163; OKLCH L 53.5% C 0.095 H 161.0°. Best body text is #FFFFFF at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#307E5B
RGB	rgb(48, 126, 91)
HSL	hsl(153, 45%, 34%)
HSV	hsv(153, 62%, 49%)
CMYK	cmyk(61.9%, 0%, 27.8%, 50.6%)
CIE-LAB	lab(47.37, -32.73, 12.10)
CIE-LCH	lch(47.37, 34.89, 159.72°)
OKLab	oklab(53.48% -0.0898 0.0308)
OKLCH	oklch(53.48% 0.095 161)
XYZ	xyz(10.5671, 16.3044, 12.4857)
Luminance	0.1631 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307E5B #7E3053

analogous

#307E34 #307E5B #307A7E

triadic

#307E5B #5B307E #7E5B30

tetradic

#307E5B #34307E #7E3053 #7A7E30

square

#307E5B #34307E #7E3053 #7A7E30

split-complementary

#307E5B #7E307A #7E3430

monochromatic

#0E251B #1F523B #307E5B #41AA7B #64C499

Accessibility & contrast

On white

4.93

#307E5B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.26

#307E5B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307E5B

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307E5B	#FFFFFF	#000000	##FFFFFF
##307E5B	1.00	4.93	4.26	4.93
#FFFFFF	4.93	1.00	21.00	1.00
#000000	4.26	21.00	1.00	21.00
##FFFFFF	4.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C7559

Deuteranopia (green-blind)

#716D5D

Tritanopia (blue-blind)

#087E74

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #307e5b;
/* rgb */ color: rgb(48, 126, 91);
/* oklch */ color: oklch(53.5% 0.095 161.0);

Tailwind

colors: {
  custom: {
    50: '#71a489',
    500: '#307e5b',
    950: '#000000',
  },
}

SCSS

$custom: #307e5b;
$custom-light: #71a489;
$custom-dark: #000000;

JSON

{
  "hex": "#307e5b",
  "rgb": {
    "r": 48,
    "g": 126,
    "b": 91
  },
  "hsl": {
    "h": 153.077,
    "s": 44.828,
    "l": 34.118
  },
  "oklch": {
    "l": 0.53483,
    "c": 0.09496,
    "h": 161
  },
  "luminance": 0.16305
}

Semantic roles & 50–950 ramp

primary

#307E5B

secondary

#AB5F81

accent

#538DD5

background

#F7FAF8

surface

#EDF4F0

border

#C8CECB

text

#080F0B

muted

#7B7F7C

Preview Lab

Preview with #307E5B

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

Preview Lab → · Contrast checker → · Palette generator →