#1F616E#1F616E

#1F616E is a mid, moderate teal. Relative luminance 0.100; OKLCH L 45.7% C 0.068 H 213.4°. Best body text is #FFFFFF at 7.02:1 contrast (WCAG AA passes).

Color values

HEX	#1F616E
RGB	rgb(31, 97, 110)
HSL	hsl(190, 56%, 28%)
HSV	hsv(190, 72%, 43%)
CMYK	cmyk(71.8%, 11.8%, 0%, 56.9%)
CIE-LAB	lab(37.78, -15.90, -13.40)
CIE-LCH	lch(37.78, 20.80, 220.12°)
OKLab	oklab(45.74% -0.0566 -0.0373)
OKLCH	oklch(45.74% 0.068 213.4)
XYZ	xyz(7.6531, 9.9656, 16.2690)
Luminance	0.0997 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F616E #6E2C1F

analogous

#1F6E53 #1F616E #1F3A6E

triadic

#1F616E #6E1F61 #616E1F

tetradic

#1F616E #531F6E #6E2C1F #3A6E1F

square

#1F616E #531F6E #6E2C1F #3A6E1F

split-complementary

#1F616E #6E1F3A #6E531F

monochromatic

#071518 #12373E #1F616E #2C8B9E #3FB2C9

Accessibility & contrast

On white

7.02

#1F616E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.99

#1F616E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1F616E

7.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F616E	#FFFFFF	#000000	##FFFFFF
##1F616E	1.00	7.02	2.99	7.02
#FFFFFF	7.02	1.00	21.00	1.00
#000000	2.99	21.00	1.00	21.00
##FFFFFF	7.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#575E6F

Deuteranopia (green-blind)

#4C556E

Tritanopia (blue-blind)

#006665

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #1f616e;
/* rgb */ color: rgb(31, 97, 110);
/* oklch */ color: oklch(45.7% 0.068 213.4);

Tailwind

colors: {
  custom: {
    50: '#668e97',
    500: '#1f616e',
    950: '#000000',
  },
}

SCSS

$custom: #1f616e;
$custom-light: #668e97;
$custom-dark: #000000;

JSON

{
  "hex": "#1f616e",
  "rgb": {
    "r": 31,
    "g": 97,
    "b": 110
  },
  "hsl": {
    "h": 189.873,
    "s": 56.028,
    "l": 27.647
  },
  "oklch": {
    "l": 0.45737,
    "c": 0.06782,
    "h": 213.4
  },
  "luminance": 0.09966
}

Semantic roles & 50–950 ramp

primary

#1F616E

secondary

#A25647

accent

#6148DF

background

#F6F8F9

surface

#EBF0F2

border

#C6CBCC

text

#060C0D

muted

#7A7D7E

Preview Lab

Preview with #1F616E

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

Preview Lab → · Contrast checker → · Palette generator →