#1D644E#1D644E

#1D644E is a mid, moderate teal. Relative luminance 0.099; OKLCH L 45.3% C 0.079 H 168.4°. Best body text is #FFFFFF at 7.03:1 contrast (WCAG AA passes).

Color values

HEX	#1D644E
RGB	rgb(29, 100, 78)
HSL	hsl(161, 55%, 25%)
HSV	hsv(161, 71%, 39%)
CMYK	cmyk(71%, 0%, 22%, 60.8%)
CIE-LAB	lab(37.71, -27.68, 6.18)
CIE-LCH	lch(37.71, 28.36, 167.40°)
OKLab	oklab(45.32% -0.0771 0.0158)
OKLCH	oklch(45.32% 0.079 168.4)
XYZ	xyz(6.4383, 9.9249, 8.7826)
Luminance	0.0993 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D644E #641D33

analogous

#1D642A #1D644E #1D5764

triadic

#1D644E #4E1D64 #644E1D

tetradic

#1D644E #2A1D64 #641D33 #57641D

square

#1D644E #2A1D64 #641D33 #57641D

split-complementary

#1D644E #641D57 #642A1D

monochromatic

#071813 #0F3529 #1D644E #2B9373 #39C398

Accessibility & contrast

On white

7.03

#1D644E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.99

#1D644E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D644E

7.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D644E	#FFFFFF	#000000	##FFFFFF
##1D644E	1.00	7.03	2.99	7.03
#FFFFFF	7.03	1.00	21.00	1.00
#000000	2.99	21.00	1.00	21.00
##FFFFFF	7.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#615D4D

Deuteranopia (green-blind)

#58564F

Tritanopia (blue-blind)

#00655E

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #1d644e;
/* rgb */ color: rgb(29, 100, 78);
/* oklch */ color: oklch(45.3% 0.079 168.4);

Tailwind

colors: {
  custom: {
    50: '#63917f',
    500: '#1d644e',
    950: '#000000',
  },
}

SCSS

$custom: #1d644e;
$custom-light: #63917f;
$custom-dark: #000000;

JSON

{
  "hex": "#1d644e",
  "rgb": {
    "r": 29,
    "g": 100,
    "b": 78
  },
  "hsl": {
    "h": 161.408,
    "s": 55.039,
    "l": 25.294
  },
  "oklch": {
    "l": 0.45318,
    "c": 0.07869,
    "h": 168.4
  },
  "luminance": 0.09926
}

Semantic roles & 50–950 ramp

primary

#1D644E

secondary

#99445E

accent

#4978DE

background

#F6F8F7

surface

#EBF0EE

border

#C6CBC9

text

#060D0A

muted

#7A7D7C

Preview Lab

Preview with #1D644E

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

Preview Lab → · Contrast checker → · Palette generator →