#1F6358#1F6358

#1F6358 is a mid, moderate teal. Relative luminance 0.099; OKLCH L 45.4% C 0.070 H 180.2°. Best body text is #FFFFFF at 7.04:1 contrast (WCAG AA passes).

Color values

HEX	#1F6358
RGB	rgb(31, 99, 88)
HSL	hsl(170, 52%, 25%)
HSV	hsv(170, 69%, 39%)
CMYK	cmyk(68.7%, 0%, 11.1%, 61.2%)
CIE-LAB	lab(37.70, -24.01, 0.04)
CIE-LCH	lch(37.70, 24.01, 179.91°)
OKLab	oklab(45.42% -0.0696 -0.0003)
OKLCH	oklch(45.42% 0.07 180.2)
XYZ	xyz(6.7875, 9.9188, 10.7874)
Luminance	0.0992 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F6358 #631F2A

analogous

#1F6336 #1F6358 #1F4C63

triadic

#1F6358 #581F63 #63581F

tetradic

#1F6358 #361F63 #631F2A #4C631F

square

#1F6358 #361F63 #631F2A #4C631F

split-complementary

#1F6358 #631F4C #63361F

monochromatic

#071715 #10342F #1F6358 #2E9281 #3CC0AB

Accessibility & contrast

On white

7.04

#1F6358 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#1F6358 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1F6358

7.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F6358	#FFFFFF	#000000	##FFFFFF
##1F6358	1.00	7.04	2.98	7.04
#FFFFFF	7.04	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5D58

Deuteranopia (green-blind)

#555659

Tritanopia (blue-blind)

#006560

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #1f6358;
/* rgb */ color: rgb(31, 99, 88);
/* oklch */ color: oklch(45.4% 0.070 180.2);

Tailwind

colors: {
  custom: {
    50: '#649087',
    500: '#1f6358',
    950: '#000000',
  },
}

SCSS

$custom: #1f6358;
$custom-light: #649087;
$custom-dark: #000000;

JSON

{
  "hex": "#1f6358",
  "rgb": {
    "r": 31,
    "g": 99,
    "b": 88
  },
  "hsl": {
    "h": 170.294,
    "s": 52.308,
    "l": 25.49
  },
  "oklch": {
    "l": 0.45417,
    "c": 0.06962,
    "h": 180.2
  },
  "luminance": 0.0992
}

Semantic roles & 50–950 ramp

primary

#1F6358

secondary

#984653

accent

#4C63DC

background

#F6F8F8

surface

#EBF0EF

border

#C6CBCA

text

#060C0B

muted

#7A7D7C

Preview Lab

Preview with #1F6358

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

Preview Lab → · Contrast checker → · Palette generator →